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Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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Public Member Functions | Static Public Member Functions | Public Attributes | Static Public Attributes | Friends | List of all members
QRhiImplementation Class Referenceabstract

#include <qrhi_p.h>

+ Inheritance diagram for QRhiImplementation:
+ Collaboration diagram for QRhiImplementation:

Public Member Functions

virtual ~QRhiImplementation ()
 
virtual bool create (QRhi::Flags flags)=0
 
virtual void destroy ()=0
 
virtual QRhiGraphicsPipeline * createGraphicsPipeline ()=0
 
virtual QRhiComputePipeline * createComputePipeline ()=0
 
virtual QRhiShaderResourceBindings * createShaderResourceBindings ()=0
 
virtual QRhiBuffer * createBuffer (QRhiBuffer::Type type, QRhiBuffer::UsageFlags usage, quint32 size)=0
 
virtual QRhiRenderBuffer * createRenderBuffer (QRhiRenderBuffer::Type type, const QSize &pixelSize, int sampleCount, QRhiRenderBuffer::Flags flags, QRhiTexture::Format backingFormatHint)=0
 
virtual QRhiTexture * createTexture (QRhiTexture::Format format, const QSize &pixelSize, int depth, int arraySize, int sampleCount, QRhiTexture::Flags flags)=0
 
virtual QRhiSampler * createSampler (QRhiSampler::Filter magFilter, QRhiSampler::Filter minFilter, QRhiSampler::Filter mipmapMode, QRhiSampler::AddressMode u, QRhiSampler::AddressMode v, QRhiSampler::AddressMode w)=0
 
virtual QRhiTextureRenderTarget * createTextureRenderTarget (const QRhiTextureRenderTargetDescription &desc, QRhiTextureRenderTarget::Flags flags)=0
 
virtual QRhiSwapChain * createSwapChain ()=0
 
virtual QRhi::FrameOpResult beginFrame (QRhiSwapChain *swapChain, QRhi::BeginFrameFlags flags)=0
 
virtual QRhi::FrameOpResult endFrame (QRhiSwapChain *swapChain, QRhi::EndFrameFlags flags)=0
 
virtual QRhi::FrameOpResult beginOffscreenFrame (QRhiCommandBuffer **cb, QRhi::BeginFrameFlags flags)=0
 
virtual QRhi::FrameOpResult endOffscreenFrame (QRhi::EndFrameFlags flags)=0
 
virtual QRhi::FrameOpResult finish ()=0
 
virtual void resourceUpdate (QRhiCommandBuffer *cb, QRhiResourceUpdateBatch *resourceUpdates)=0
 
virtual void beginPass (QRhiCommandBuffer *cb, QRhiRenderTarget *rt, const QColor &colorClearValue, const QRhiDepthStencilClearValue &depthStencilClearValue, QRhiResourceUpdateBatch *resourceUpdates, QRhiCommandBuffer::BeginPassFlags flags)=0
 
virtual void endPass (QRhiCommandBuffer *cb, QRhiResourceUpdateBatch *resourceUpdates)=0
 
virtual void setGraphicsPipeline (QRhiCommandBuffer *cb, QRhiGraphicsPipeline *ps)=0
 
virtual void setShaderResources (QRhiCommandBuffer *cb, QRhiShaderResourceBindings *srb, int dynamicOffsetCount, const QRhiCommandBuffer::DynamicOffset *dynamicOffsets)=0
 
virtual void setVertexInput (QRhiCommandBuffer *cb, int startBinding, int bindingCount, const QRhiCommandBuffer::VertexInput *bindings, QRhiBuffer *indexBuf, quint32 indexOffset, QRhiCommandBuffer::IndexFormat indexFormat)=0
 
virtual void setViewport (QRhiCommandBuffer *cb, const QRhiViewport &viewport)=0
 
virtual void setScissor (QRhiCommandBuffer *cb, const QRhiScissor &scissor)=0
 
virtual void setBlendConstants (QRhiCommandBuffer *cb, const QColor &c)=0
 
virtual void setStencilRef (QRhiCommandBuffer *cb, quint32 refValue)=0
 
virtual void draw (QRhiCommandBuffer *cb, quint32 vertexCount, quint32 instanceCount, quint32 firstVertex, quint32 firstInstance)=0
 
virtual void drawIndexed (QRhiCommandBuffer *cb, quint32 indexCount, quint32 instanceCount, quint32 firstIndex, qint32 vertexOffset, quint32 firstInstance)=0
 
virtual void debugMarkBegin (QRhiCommandBuffer *cb, const QByteArray &name)=0
 
virtual void debugMarkEnd (QRhiCommandBuffer *cb)=0
 
virtual void debugMarkMsg (QRhiCommandBuffer *cb, const QByteArray &msg)=0
 
virtual void beginComputePass (QRhiCommandBuffer *cb, QRhiResourceUpdateBatch *resourceUpdates, QRhiCommandBuffer::BeginPassFlags flags)=0
 
virtual void endComputePass (QRhiCommandBuffer *cb, QRhiResourceUpdateBatch *resourceUpdates)=0
 
virtual void setComputePipeline (QRhiCommandBuffer *cb, QRhiComputePipeline *ps)=0
 
virtual void dispatch (QRhiCommandBuffer *cb, int x, int y, int z)=0
 
virtual const QRhiNativeHandles * nativeHandles (QRhiCommandBuffer *cb)=0
 
virtual void beginExternal (QRhiCommandBuffer *cb)=0
 
virtual void endExternal (QRhiCommandBuffer *cb)=0
 
virtual double lastCompletedGpuTime (QRhiCommandBuffer *cb)=0
 
virtual QList< int > supportedSampleCounts () const =0
 
virtual int ubufAlignment () const =0
 
virtual bool isYUpInFramebuffer () const =0
 
virtual bool isYUpInNDC () const =0
 
virtual bool isClipDepthZeroToOne () const =0
 
virtual QMatrix4x4 clipSpaceCorrMatrix () const =0
 
virtual bool isTextureFormatSupported (QRhiTexture::Format format, QRhiTexture::Flags flags) const =0
 
virtual bool isFeatureSupported (QRhi::Feature feature) const =0
 
virtual int resourceLimit (QRhi::ResourceLimit limit) const =0
 
virtual const QRhiNativeHandles * nativeHandles ()=0
 
virtual QRhiDriverInfo driverInfo () const =0
 
virtual QRhiStats statistics ()=0
 
virtual bool makeThreadLocalNativeContextCurrent ()=0
 
virtual void releaseCachedResources ()=0
 
virtual bool isDeviceLost () const =0
 
virtual QByteArray pipelineCacheData ()=0
 
virtual void setPipelineCacheData (const QByteArray &data)=0
 
void prepareForCreate (QRhi *rhi, QRhi::Implementation impl, QRhi::Flags flags)
 
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
 

Static Public Member Functions

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 * q
 
bool debugMarkers = false
 
int currentFrameSlot = 0
 
bool inFrame = false
 

Static Public Attributes

static const int MAX_SHADER_CACHE_ENTRIES = 128
 

Friends

class QRhi
 
class QRhiResourceUpdateBatchPrivate
 

Detailed Description

Definition at line 33 of file qrhi_p.h.

Constructor & Destructor Documentation

◆ ~QRhiImplementation()

QRhiImplementation::~QRhiImplementation ( )
virtual

Definition at line 8024 of file qrhi.cpp.

References QHash< Key, T >::cbegin(), QHash< Key, T >::cend(), QHash< Key, T >::isEmpty(), it, qDeleteAll(), qEnvironmentVariableIntValue(), qWarning, resourceTypeStr(), and QHash< Key, T >::size().

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Member Function Documentation

◆ addCleanupCallback() [1/2]

void QRhiImplementation::addCleanupCallback ( const QRhi::CleanupCallback & callback)
inline

Definition at line 177 of file qrhi_p.h.

Referenced by QRhi::addCleanupCallback(), and QRhi::addCleanupCallback().

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◆ addCleanupCallback() [2/2]

void QRhiImplementation::addCleanupCallback ( const void * key,
const QRhi::CleanupCallback & callback )
inline

Definition at line 182 of file qrhi_p.h.

◆ addDeleteLater()

void QRhiImplementation::addDeleteLater ( QRhiResource * res)
inline

Definition at line 169 of file qrhi_p.h.

Referenced by QRhiResource::deleteLater().

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◆ beginComputePass()

virtual void QRhiImplementation::beginComputePass ( QRhiCommandBuffer * cb,
QRhiResourceUpdateBatch * resourceUpdates,
QRhiCommandBuffer::BeginPassFlags flags )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::beginComputePass().

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◆ beginExternal()

virtual void QRhiImplementation::beginExternal ( QRhiCommandBuffer * cb)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::beginExternal().

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◆ beginFrame()

virtual QRhi::FrameOpResult QRhiImplementation::beginFrame ( QRhiSwapChain * swapChain,
QRhi::BeginFrameFlags flags )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::beginFrame().

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◆ beginOffscreenFrame()

virtual QRhi::FrameOpResult QRhiImplementation::beginOffscreenFrame ( QRhiCommandBuffer ** cb,
QRhi::BeginFrameFlags flags )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::beginOffscreenFrame().

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◆ beginPass()

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

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::beginPass().

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◆ byteSizePerVertexForVertexInputFormat()

quint32 QRhiImplementation::byteSizePerVertexForVertexInputFormat ( QRhiVertexInputAttribute::Format format) const

Definition at line 1888 of file qrhi.cpp.

References QRhiVertexInputAttribute::Float, QRhiVertexInputAttribute::Float2, QRhiVertexInputAttribute::Float3, QRhiVertexInputAttribute::Float4, QRhiVertexInputAttribute::Half, QRhiVertexInputAttribute::Half2, QRhiVertexInputAttribute::Half3, QRhiVertexInputAttribute::Half4, QRhiVertexInputAttribute::SInt, QRhiVertexInputAttribute::SInt2, QRhiVertexInputAttribute::SInt3, QRhiVertexInputAttribute::SInt4, QRhiVertexInputAttribute::SShort, QRhiVertexInputAttribute::SShort2, QRhiVertexInputAttribute::SShort3, QRhiVertexInputAttribute::SShort4, QRhiVertexInputAttribute::UInt, QRhiVertexInputAttribute::UInt2, QRhiVertexInputAttribute::UInt3, QRhiVertexInputAttribute::UInt4, QRhiVertexInputAttribute::UNormByte, QRhiVertexInputAttribute::UNormByte2, QRhiVertexInputAttribute::UNormByte4, QRhiVertexInputAttribute::UShort, QRhiVertexInputAttribute::UShort2, QRhiVertexInputAttribute::UShort3, and QRhiVertexInputAttribute::UShort4.

◆ clipSpaceCorrMatrix()

virtual QMatrix4x4 QRhiImplementation::clipSpaceCorrMatrix ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::clipSpaceCorrMatrix().

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◆ compressedFormatInfo()

void QRhiImplementation::compressedFormatInfo ( QRhiTexture::Format format,
const QSize & size,
quint32 * bpl,
quint32 * byteSize,
QSize * blockDim ) const

Definition at line 8065 of file qrhi.cpp.

References QRhiTexture::ASTC_10x10, QRhiTexture::ASTC_10x5, QRhiTexture::ASTC_10x6, QRhiTexture::ASTC_10x8, QRhiTexture::ASTC_12x10, QRhiTexture::ASTC_12x12, QRhiTexture::ASTC_4x4, QRhiTexture::ASTC_5x4, QRhiTexture::ASTC_5x5, QRhiTexture::ASTC_6x5, QRhiTexture::ASTC_6x6, QRhiTexture::ASTC_8x5, QRhiTexture::ASTC_8x6, QRhiTexture::ASTC_8x8, QRhiTexture::BC1, QRhiTexture::BC2, QRhiTexture::BC3, QRhiTexture::BC4, QRhiTexture::BC5, QRhiTexture::BC6H, QRhiTexture::BC7, blockSize, QRhiTexture::ETC2_RGB8, QRhiTexture::ETC2_RGB8A1, and QRhiTexture::ETC2_RGBA8.

Referenced by QRhiD3D11::enqueueSubresUpload(), QRhiGles2::enqueueSubresUpload(), QRhiMetal::enqueueSubresUpload(), QRhiVulkan::prepareUploadSubres(), and textureFormatInfo().

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◆ create()

virtual bool QRhiImplementation::create ( QRhi::Flags flags)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

◆ createBuffer()

virtual QRhiBuffer * QRhiImplementation::createBuffer ( QRhiBuffer::Type type,
QRhiBuffer::UsageFlags usage,
quint32 size )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newBuffer().

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◆ createComputePipeline()

virtual QRhiComputePipeline * QRhiImplementation::createComputePipeline ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newComputePipeline().

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◆ createGraphicsPipeline()

virtual QRhiGraphicsPipeline * QRhiImplementation::createGraphicsPipeline ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newGraphicsPipeline().

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◆ createRenderBuffer()

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

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newRenderBuffer().

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◆ createSampler()

virtual QRhiSampler * QRhiImplementation::createSampler ( QRhiSampler::Filter magFilter,
QRhiSampler::Filter minFilter,
QRhiSampler::Filter mipmapMode,
QRhiSampler::AddressMode u,
QRhiSampler::AddressMode v,
QRhiSampler::AddressMode w )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newSampler().

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◆ createShaderResourceBindings()

virtual QRhiShaderResourceBindings * QRhiImplementation::createShaderResourceBindings ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newShaderResourceBindings().

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◆ createSwapChain()

virtual QRhiSwapChain * QRhiImplementation::createSwapChain ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newSwapChain().

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◆ createTexture()

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

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newTexture(), QRhi::newTexture(), and QRhi::newTextureArray().

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◆ createTextureRenderTarget()

virtual QRhiTextureRenderTarget * QRhiImplementation::createTextureRenderTarget ( const QRhiTextureRenderTargetDescription & desc,
QRhiTextureRenderTarget::Flags flags )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::newTextureRenderTarget().

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◆ debugMarkBegin()

virtual void QRhiImplementation::debugMarkBegin ( QRhiCommandBuffer * cb,
const QByteArray & name )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::debugMarkBegin().

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◆ debugMarkEnd()

virtual void QRhiImplementation::debugMarkEnd ( QRhiCommandBuffer * cb)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::debugMarkEnd().

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◆ debugMarkMsg()

virtual void QRhiImplementation::debugMarkMsg ( QRhiCommandBuffer * cb,
const QByteArray & msg )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::debugMarkMsg().

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◆ destroy()

virtual void QRhiImplementation::destroy ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::~QRhi().

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◆ dispatch()

virtual void QRhiImplementation::dispatch ( QRhiCommandBuffer * cb,
int x,
int y,
int z )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::dispatch().

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◆ draw()

virtual void QRhiImplementation::draw ( QRhiCommandBuffer * cb,
quint32 vertexCount,
quint32 instanceCount,
quint32 firstVertex,
quint32 firstInstance )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::draw().

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◆ drawIndexed()

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

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::drawIndexed().

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◆ driverInfo()

virtual QRhiDriverInfo QRhiImplementation::driverInfo ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::driverInfo().

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◆ effectiveSampleCount()

int QRhiImplementation::effectiveSampleCount ( int sampleCount) const

Definition at line 8386 of file qrhi.cpp.

References i, qBound(), qCDebug, and supportedSampleCounts().

Referenced by QRhiVulkan::effectiveSampleCountBits(), and QRhiD3D11::effectiveSampleDesc().

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◆ endComputePass()

virtual void QRhiImplementation::endComputePass ( QRhiCommandBuffer * cb,
QRhiResourceUpdateBatch * resourceUpdates )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::endComputePass().

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◆ endExternal()

virtual void QRhiImplementation::endExternal ( QRhiCommandBuffer * cb)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::endExternal().

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◆ endFrame()

virtual QRhi::FrameOpResult QRhiImplementation::endFrame ( QRhiSwapChain * swapChain,
QRhi::EndFrameFlags flags )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::endFrame().

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◆ endOffscreenFrame()

virtual QRhi::FrameOpResult QRhiImplementation::endOffscreenFrame ( QRhi::EndFrameFlags flags)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::endOffscreenFrame().

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◆ endPass()

virtual void QRhiImplementation::endPass ( QRhiCommandBuffer * cb,
QRhiResourceUpdateBatch * resourceUpdates )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::endPass().

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◆ finish()

virtual QRhi::FrameOpResult QRhiImplementation::finish ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::finish().

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◆ isClipDepthZeroToOne()

virtual bool QRhiImplementation::isClipDepthZeroToOne ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::isClipDepthZeroToOne().

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◆ isCompressedFormat()

bool QRhiImplementation::isCompressedFormat ( QRhiTexture::Format format) const

Definition at line 8058 of file qrhi.cpp.

References QRhiTexture::ASTC_12x12, QRhiTexture::ASTC_4x4, QRhiTexture::BC1, QRhiTexture::BC7, QRhiTexture::ETC2_RGB8, and QRhiTexture::ETC2_RGBA8.

Referenced by QRhiD3D11::enqueueSubresUpload(), QRhiGles2::enqueueSubresUpload(), QRhiMetal::enqueueSubresUpload(), QRhiGles2::isTextureFormatSupported(), QRhiVulkan::prepareUploadSubres(), and textureFormatInfo().

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◆ isDeviceLost()

virtual bool QRhiImplementation::isDeviceLost ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::isDeviceLost().

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◆ isFeatureSupported()

virtual bool QRhiImplementation::isFeatureSupported ( QRhi::Feature feature) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::isFeatureSupported().

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◆ isStencilSupportingFormat()

bool QRhiImplementation::isStencilSupportingFormat ( QRhiTexture::Format format) const

Definition at line 8256 of file qrhi.cpp.

References QRhiTexture::D24S8.

◆ isTextureFormatSupported()

virtual bool QRhiImplementation::isTextureFormatSupported ( QRhiTexture::Format format,
QRhiTexture::Flags flags ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::isTextureFormatSupported().

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◆ isYUpInFramebuffer()

virtual bool QRhiImplementation::isYUpInFramebuffer ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::isYUpInFramebuffer().

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◆ isYUpInNDC()

virtual bool QRhiImplementation::isYUpInNDC ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::isYUpInNDC().

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◆ lastCompletedGpuTime()

virtual double QRhiImplementation::lastCompletedGpuTime ( QRhiCommandBuffer * cb)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::lastCompletedGpuTime().

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◆ makeThreadLocalNativeContextCurrent()

virtual bool QRhiImplementation::makeThreadLocalNativeContextCurrent ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::makeThreadLocalNativeContextCurrent().

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◆ nativeHandles() [1/2]

virtual const QRhiNativeHandles * QRhiImplementation::nativeHandles ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

◆ nativeHandles() [2/2]

virtual const QRhiNativeHandles * QRhiImplementation::nativeHandles ( QRhiCommandBuffer * cb)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::nativeHandles(), and QRhi::nativeHandles().

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◆ pipelineCacheData()

virtual QByteArray QRhiImplementation::pipelineCacheData ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::pipelineCacheData().

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◆ pipelineCacheRhiId()

quint32 QRhiImplementation::pipelineCacheRhiId ( ) const
inline

Definition at line 196 of file qrhi_p.h.

Referenced by QRhiD3D11::pipelineCacheData(), QRhiGles2::pipelineCacheData(), QRhiMetal::pipelineCacheData(), QRhiVulkan::pipelineCacheData(), QRhiD3D11::setPipelineCacheData(), QRhiGles2::setPipelineCacheData(), QRhiMetal::setPipelineCacheData(), and QRhiVulkan::setPipelineCacheData().

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◆ pipelineCreationEnd()

void QRhiImplementation::pipelineCreationEnd ( )
inline

Definition at line 207 of file qrhi_p.h.

◆ pipelineCreationStart()

void QRhiImplementation::pipelineCreationStart ( )
inline

Definition at line 202 of file qrhi_p.h.

◆ prepareForCreate()

void QRhiImplementation::prepareForCreate ( QRhi * rhi,
QRhi::Implementation impl,
QRhi::Flags flags )

Definition at line 8445 of file qrhi.cpp.

References QThread::currentThread(), debugMarkers, QRhi::EnableDebugMarkers, qEnvironmentVariableIsSet(), and QtDebugMsg.

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◆ registerResource()

void QRhiImplementation::registerResource ( QRhiResource * res,
bool ownsNativeResources = true )
inline

Definition at line 154 of file qrhi_p.h.

◆ releaseCachedResources()

virtual void QRhiImplementation::releaseCachedResources ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::releaseCachedResources().

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◆ removeCleanupCallback()

void QRhiImplementation::removeCleanupCallback ( const void * key)
inline

Definition at line 187 of file qrhi_p.h.

Referenced by QRhi::removeCleanupCallback().

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◆ resourceLimit()

virtual int QRhiImplementation::resourceLimit ( QRhi::ResourceLimit limit) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::resourceLimit().

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◆ resourceUpdate()

virtual void QRhiImplementation::resourceUpdate ( QRhiCommandBuffer * cb,
QRhiResourceUpdateBatch * resourceUpdates )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::resourceUpdate().

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◆ sanityCheckGraphicsPipeline()

bool QRhiImplementation::sanityCheckGraphicsPipeline ( QRhiGraphicsPipeline * ps)

Definition at line 8267 of file qrhi.cpp.

References QRhiGraphicsPipeline::cbeginShaderStages(), QRhiGraphicsPipeline::cendShaderStages(), it, qWarning, QRhiGraphicsPipeline::renderPassDescriptor(), QRhiGraphicsPipeline::shaderResourceBindings(), and QRhiShaderStage::Vertex.

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◆ sanityCheckShaderResourceBindings()

bool QRhiImplementation::sanityCheckShaderResourceBindings ( QRhiShaderResourceBindings * srb)

Definition at line 8301 of file qrhi.cpp.

References QRhiShaderResourceBinding::BufferLoad, QRhiShaderResourceBinding::BufferLoadStore, QRhiShaderResourceBinding::BufferStore, QRhiShaderResourceBindings::cbeginBindings(), QRhiShaderResourceBindings::cendBindings(), QRhiShaderResourceBinding::ImageLoad, QRhiShaderResourceBinding::ImageLoadStore, QRhiShaderResourceBinding::ImageStore, it, Q_UNUSED, qWarning, QRhiShaderResourceBinding::SampledTexture, QRhiShaderResourceBinding::Sampler, shaderResourceBindingData(), QRhiShaderResourceBinding::Texture, and QRhiShaderResourceBinding::UniformBuffer.

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◆ setBlendConstants()

virtual void QRhiImplementation::setBlendConstants ( QRhiCommandBuffer * cb,
const QColor & c )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setBlendConstants().

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◆ setComputePipeline()

virtual void QRhiImplementation::setComputePipeline ( QRhiCommandBuffer * cb,
QRhiComputePipeline * ps )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setComputePipeline().

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◆ setGraphicsPipeline()

virtual void QRhiImplementation::setGraphicsPipeline ( QRhiCommandBuffer * cb,
QRhiGraphicsPipeline * ps )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setGraphicsPipeline().

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◆ setPipelineCacheData()

virtual void QRhiImplementation::setPipelineCacheData ( const QByteArray & data)
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::setPipelineCacheData().

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◆ setScissor()

virtual void QRhiImplementation::setScissor ( QRhiCommandBuffer * cb,
const QRhiScissor & scissor )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setScissor().

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◆ setShaderResources()

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

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setShaderResources().

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◆ setStencilRef()

virtual void QRhiImplementation::setStencilRef ( QRhiCommandBuffer * cb,
quint32 refValue )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setStencilRef().

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◆ setVertexInput()

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

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setVertexInput().

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◆ setViewport()

virtual void QRhiImplementation::setViewport ( QRhiCommandBuffer * cb,
const QRhiViewport & viewport )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhiCommandBuffer::setViewport().

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◆ shaderDescVariableFormatToVertexInputFormat()

QRhiVertexInputAttribute::Format QRhiImplementation::shaderDescVariableFormatToVertexInputFormat ( QShaderDescription::VariableType type) const

Definition at line 1844 of file qrhi.cpp.

References QRhiVertexInputAttribute::Float, QShaderDescription::Float, QRhiVertexInputAttribute::Float2, QRhiVertexInputAttribute::Float3, QRhiVertexInputAttribute::Float4, QRhiVertexInputAttribute::Half, QShaderDescription::Half, QRhiVertexInputAttribute::Half2, QShaderDescription::Half2, QRhiVertexInputAttribute::Half3, QShaderDescription::Half3, QRhiVertexInputAttribute::Half4, QShaderDescription::Half4, QShaderDescription::Int, QShaderDescription::Int2, QShaderDescription::Int3, QShaderDescription::Int4, QRhiVertexInputAttribute::SInt, QRhiVertexInputAttribute::SInt2, QRhiVertexInputAttribute::SInt3, QRhiVertexInputAttribute::SInt4, QRhiVertexInputAttribute::UInt, QShaderDescription::Uint, QRhiVertexInputAttribute::UInt2, QShaderDescription::Uint2, QRhiVertexInputAttribute::UInt3, QShaderDescription::Uint3, QRhiVertexInputAttribute::UInt4, QShaderDescription::Uint4, QShaderDescription::Vec2, QShaderDescription::Vec3, and QShaderDescription::Vec4.

◆ shaderResourceBindingData() [1/2]

static const QRhiShaderResourceBinding::Data * QRhiImplementation::shaderResourceBindingData ( const QRhiShaderResourceBinding & binding)
inlinestatic

Definition at line 220 of file qrhi_p.h.

Referenced by QSSGRhiShaderResourceBindingList::addTexture(), QSSGRhiShaderResourceBindingList::addUniformBuffer(), QRhiGles2::bindShaderResources(), QD3D11ShaderResourceBindings::create(), QGles2ShaderResourceBindings::create(), QMetalShaderResourceBindings::create(), QVkShaderResourceBindings::create(), QRhiGles2::dispatch(), QRhiVulkan::dispatch(), QRhiMetal::enqueueShaderResourceBindings(), operator<<(), QRhiShaderResourceBinding::operator==(), QRhiShaderResourceBinding::qHash(), sanityCheckShaderResourceBindings(), QRhiD3D11::setShaderResources(), QRhiGles2::setShaderResources(), QRhiMetal::setShaderResources(), QRhiVulkan::setShaderResources(), QRhiD3D11::updateShaderResourceBindings(), and QRhiVulkan::updateShaderResourceBindings().

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◆ shaderResourceBindingData() [2/2]

static QRhiShaderResourceBinding::Data * QRhiImplementation::shaderResourceBindingData ( QRhiShaderResourceBinding & binding)
inlinestatic

Definition at line 225 of file qrhi_p.h.

◆ sortedBindingLessThan()

static bool QRhiImplementation::sortedBindingLessThan ( const QRhiShaderResourceBinding & a,
const QRhiShaderResourceBinding & b )
inlinestatic

Definition at line 230 of file qrhi_p.h.

Referenced by QD3D11ShaderResourceBindings::create(), QMetalShaderResourceBindings::create(), QVkShaderResourceBindings::create(), QD3D11ShaderResourceBindings::updateResources(), QMetalShaderResourceBindings::updateResources(), and QVkShaderResourceBindings::updateResources().

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◆ statistics()

virtual QRhiStats QRhiImplementation::statistics ( )
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::statistics().

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◆ supportedSampleCounts()

virtual QList< int > QRhiImplementation::supportedSampleCounts ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by effectiveSampleCount(), and QRhi::supportedSampleCounts().

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◆ textureFormatInfo()

void QRhiImplementation::textureFormatInfo ( QRhiTexture::Format format,
const QSize & size,
quint32 * bpl,
quint32 * byteSize,
quint32 * bytesPerPixel ) const

Definition at line 8185 of file qrhi.cpp.

References QRhiTexture::BGRA8, compressedFormatInfo(), QRhiTexture::D16, QRhiTexture::D24, QRhiTexture::D24S8, QRhiTexture::D32F, isCompressedFormat(), QRhiTexture::R16, QRhiTexture::R16F, QRhiTexture::R32F, QRhiTexture::R8, QRhiTexture::RED_OR_ALPHA8, QRhiTexture::RG16, QRhiTexture::RG8, QRhiTexture::RGB10A2, QRhiTexture::RGBA16F, QRhiTexture::RGBA32F, and QRhiTexture::RGBA8.

Referenced by QRhiD3D11::enqueueResourceUpdates(), QRhiVulkan::enqueueResourceUpdates(), QRhiD3D11::enqueueSubresUpload(), QRhiGles2::enqueueSubresUpload(), QRhiMetal::enqueueSubresUpload(), QRhiVulkan::prepareUploadSubres(), and QRhiNull::resourceUpdate().

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◆ totalPipelineCreationTime()

qint64 QRhiImplementation::totalPipelineCreationTime ( ) const
inline

Definition at line 212 of file qrhi_p.h.

Referenced by QRhiD3D11::statistics(), QRhiGles2::statistics(), QRhiMetal::statistics(), and QRhiVulkan::statistics().

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◆ ubufAlignment()

virtual int QRhiImplementation::ubufAlignment ( ) const
pure virtual

Implemented in QRhiD3D11, QRhiGles2, QRhiMetal, QRhiNull, and QRhiVulkan.

Referenced by QRhi::ubufAlignment().

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◆ unregisterResource()

void QRhiImplementation::unregisterResource ( QRhiResource * res)
inline

Definition at line 164 of file qrhi_p.h.

◆ updateLayoutDesc()

void QRhiImplementation::updateLayoutDesc ( QRhiShaderResourceBindings * srb)

Definition at line 5384 of file qrhi.cpp.

References d, QRhiShaderResourceBindings::m_bindings, QRhiShaderResourceBindings::m_layoutDesc, and QRhiShaderResourceBindings::m_layoutDescHash.

Friends And Related Symbol Documentation

◆ QRhi

friend class QRhi
friend

Definition at line 258 of file qrhi_p.h.

◆ QRhiResourceUpdateBatchPrivate

friend class QRhiResourceUpdateBatchPrivate
friend

Definition at line 259 of file qrhi_p.h.

Member Data Documentation

◆ currentFrameSlot

int QRhiImplementation::currentFrameSlot = 0

Definition at line 242 of file qrhi_p.h.

Referenced by QRhiVulkan::activateTextureRenderTarget(), QRhiD3D11::beginFrame(), QRhiMetal::beginFrame(), QRhiVulkan::beginFrame(), QRhiMetal::beginOffscreenFrame(), QRhiVulkan::beginOffscreenFrame(), QRhiMetal::beginPass(), QRhiVulkan::beginPass(), QRhi::currentFrameSlot(), QRhiVulkan::dispatch(), QRhiMetal::drawIndexed(), QRhiVulkan::endAndEnqueueSecondaryCommandBuffer(), QRhiD3D11::endFrame(), QRhiMetal::endFrame(), QRhiVulkan::endOffscreenFrame(), QRhiMetal::enqueueResourceUpdates(), QRhiVulkan::enqueueResourceUpdates(), QRhiMetal::enqueueShaderResourceBindings(), QRhiMetal::enqueueSubresUpload(), QRhiVulkan::ensureCommandPoolForNewFrame(), QRhiMetal::executeBufferHostWritesForCurrentFrame(), QRhiMetal::executeDeferredReleases(), QRhiVulkan::executeDeferredReleases(), QRhiMetal::finish(), QRhiVulkan::finish(), QRhiMetal::finishActiveReadbacks(), QRhiVulkan::finishActiveReadbacks(), QRhiMetal::setComputePipeline(), QRhiVulkan::setComputePipeline(), QRhiMetal::setGraphicsPipeline(), QRhiVulkan::setGraphicsPipeline(), QRhiMetal::setShaderResources(), QRhiVulkan::setShaderResources(), QRhiMetal::setVertexInput(), QRhiVulkan::setVertexInput(), QRhiVulkan::startPrimaryCommandBuffer(), and QRhiVulkan::startSecondaryCommandBuffer().

◆ debugMarkers

bool QRhiImplementation::debugMarkers = false

Definition at line 241 of file qrhi_p.h.

Referenced by QRhiD3D11::debugMarkBegin(), QRhiGles2::debugMarkBegin(), QRhiMetal::debugMarkBegin(), QRhiVulkan::debugMarkBegin(), QRhiD3D11::debugMarkEnd(), QRhiGles2::debugMarkEnd(), QRhiMetal::debugMarkEnd(), QRhiVulkan::debugMarkEnd(), QRhiD3D11::debugMarkMsg(), QRhiGles2::debugMarkMsg(), QRhiMetal::debugMarkMsg(), QRhiVulkan::debugMarkMsg(), QRhiMetal::enqueueResourceUpdates(), prepareForCreate(), and QRhiVulkan::setObjectName().

◆ inFrame

bool QRhiImplementation::inFrame = false

Definition at line 243 of file qrhi_p.h.

Referenced by QRhi::beginFrame(), QRhi::beginOffscreenFrame(), QRhi::endFrame(), QRhi::endOffscreenFrame(), QRhiD3D11::finish(), QRhiGles2::finish(), QRhiMetal::finish(), QRhiVulkan::finish(), QRhi::isRecordingFrame(), and QRhiGles2::makeThreadLocalNativeContextCurrent().

◆ MAX_SHADER_CACHE_ENTRIES

const int QRhiImplementation::MAX_SHADER_CACHE_ENTRIES = 128
static

Definition at line 239 of file qrhi_p.h.

Referenced by QRhiGles2::compileShader(), QD3D11GraphicsPipeline::create(), QD3D11ComputePipeline::create(), QMetalComputePipeline::create(), and QMetalGraphicsPipeline::createVertexFragmentPipeline().

◆ q

QRhi* QRhiImplementation::q

Definition at line 237 of file qrhi_p.h.

Referenced by QRhiResource::rhi().

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