Diligent::DeviceContextWebGPUImpl Class Reference

Device context implementation in WebGPU backend. More...

#include <DeviceContextWebGPUImpl.hpp>

Inheritance diagram for Diligent::DeviceContextWebGPUImpl:

Public Member Functions
void DILIGENT_CALL_TYPE	Begin (Uint32 ImmediateContextId) override final
	Implementation of IDeviceContext::Begin() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetPipelineState (IPipelineState *pPipelineState) override final
	Implementation of IDeviceContext::SetPipelineState() in WebGPU backend.
void DILIGENT_CALL_TYPE	TransitionShaderResources (IShaderResourceBinding *pShaderResourceBinding) override final
	Implementation of IDeviceContext::TransitionShaderResources() in WebGPU backend.
void DILIGENT_CALL_TYPE	CommitShaderResources (IShaderResourceBinding *pShaderResourceBinding, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode) override final
	Implementation of IDeviceContext::CommitShaderResources() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetStencilRef (Uint32 StencilRef) override final
	Implementation of IDeviceContext::SetStencilRef() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetBlendFactors (const float *pBlendFactors=nullptr) override final
	Implementation of IDeviceContext::SetBlendFactors() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetVertexBuffers (Uint32 StartSlot, Uint32 NumBuffersSet, IBuffer *const *ppBuffers, const Uint64 *pOffsets, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode, SET_VERTEX_BUFFERS_FLAGS Flags) override final
	Implementation of IDeviceContext::SetVertexBuffers() in WebGPU backend.
void DILIGENT_CALL_TYPE	InvalidateState () override final
	Implementation of IDeviceContext::InvalidateState() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetIndexBuffer (IBuffer *pIndexBuffer, Uint64 ByteOffset, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode) override final
	Implementation of IDeviceContext::SetIndexBuffer() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetViewports (Uint32 NumViewports, const Viewport *pViewports, Uint32 RTWidth, Uint32 RTHeight) override final
	Implementation of IDeviceContext::SetViewports() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetScissorRects (Uint32 NumRects, const Rect *pRects, Uint32 RTWidth, Uint32 RTHeight) override final
	Implementation of IDeviceContext::SetScissorRects() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetRenderTargetsExt (const SetRenderTargetsAttribs &Attribs) override final
	Implementation of IDeviceContext::SetRenderTargetsExt() in WebGPU backend.
void DILIGENT_CALL_TYPE	BeginRenderPass (const BeginRenderPassAttribs &Attribs) override final
	Implementation of IDeviceContext::BeginRenderPass() in WebGPU backend.
void DILIGENT_CALL_TYPE	NextSubpass () override final
	Implementation of IDeviceContext::NextSubpass() in WebGPU backend.
void DILIGENT_CALL_TYPE	EndRenderPass () override final
	Implementation of IDeviceContext::EndRenderPass() in WebGPU backend.
void DILIGENT_CALL_TYPE	Draw (const DrawAttribs &Attribs) override final
	Implementation of IDeviceContext::Draw() in WebGPU backend.
void DILIGENT_CALL_TYPE	DrawIndexed (const DrawIndexedAttribs &Attribs) override final
	Implementation of IDeviceContext::DrawIndexed() in WebGPU backend.
void DILIGENT_CALL_TYPE	DrawIndirect (const DrawIndirectAttribs &Attribs) override final
	Implementation of IDeviceContext::DrawIndirect() in WebGPU backend.
void DILIGENT_CALL_TYPE	DrawIndexedIndirect (const DrawIndexedIndirectAttribs &Attribs) override final
	Implementation of IDeviceContext::DrawIndexedIndirect() in WebGPU backend.
void DILIGENT_CALL_TYPE	DrawMesh (const DrawMeshAttribs &Attribs) override final
	Implementation of IDeviceContext::DrawMesh() in WebGPU backend.
void DILIGENT_CALL_TYPE	DrawMeshIndirect (const DrawMeshIndirectAttribs &Attribs) override final
	Implementation of IDeviceContext::DrawMeshIndirect() in WebGPU backend.
void DILIGENT_CALL_TYPE	MultiDraw (const MultiDrawAttribs &Attribs) override final
	Implementation of IDeviceContext::MultiDraw() in WebGPU backend.
void DILIGENT_CALL_TYPE	MultiDrawIndexed (const MultiDrawIndexedAttribs &Attribs) override final
	Implementation of IDeviceContext::MultiDrawIndexed() in WebGPU backend.
void DILIGENT_CALL_TYPE	DispatchCompute (const DispatchComputeAttribs &Attribs) override final
	Implementation of IDeviceContext::DispatchCompute() in WebGPU backend.
void DILIGENT_CALL_TYPE	DispatchComputeIndirect (const DispatchComputeIndirectAttribs &Attribs) override final
	Implementation of IDeviceContext::DispatchComputeIndirect() in WebGPU backend.
void DILIGENT_CALL_TYPE	ClearDepthStencil (ITextureView *pView, CLEAR_DEPTH_STENCIL_FLAGS ClearFlags, float fDepth, Uint8 Stencil, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode) override final
	Implementation of IDeviceContext::ClearDepthStencil() in WebGPU backend.
void DILIGENT_CALL_TYPE	ClearRenderTarget (ITextureView *pView, const void *RGBA, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode) override final
	Implementation of IDeviceContext::ClearRenderTarget() in WebGPU backend.
void DILIGENT_CALL_TYPE	UpdateBuffer (IBuffer *pBuffer, Uint64 Offset, Uint64 Size, const void *pData, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode) override final
	Implementation of IDeviceContext::UpdateBuffer() in WebGPU backend.
void DILIGENT_CALL_TYPE	CopyBuffer (IBuffer *pSrcBuffer, Uint64 SrcOffset, RESOURCE_STATE_TRANSITION_MODE SrcBufferTransitionMode, IBuffer *pDstBuffer, Uint64 DstOffset, Uint64 Size, RESOURCE_STATE_TRANSITION_MODE DstBufferTransitionMode) override final
	Implementation of IDeviceContext::CopyBuffer() in WebGPU backend.
void DILIGENT_CALL_TYPE	MapBuffer (IBuffer *pBuffer, MAP_TYPE MapType, MAP_FLAGS MapFlags, PVoid &pMappedData) override final
	Implementation of IDeviceContext::MapBuffer() in WebGPU backend.
void DILIGENT_CALL_TYPE	UnmapBuffer (IBuffer *pBuffer, MAP_TYPE MapType) override final
	Implementation of IDeviceContext::UnmapBuffer() in WebGPU backend.
void DILIGENT_CALL_TYPE	UpdateTexture (ITexture *pTexture, Uint32 MipLevel, Uint32 Slice, const Box &DstBox, const TextureSubResData &SubresData, RESOURCE_STATE_TRANSITION_MODE SrcBufferStateTransitionMode, RESOURCE_STATE_TRANSITION_MODE TextureStateTransitionMode) override final
	Implementation of IDeviceContext::UpdateTexture() in WebGPU backend.
void DILIGENT_CALL_TYPE	CopyTexture (const CopyTextureAttribs &CopyAttribs) override final
	Implementation of IDeviceContext::CopyTexture() in WebGPU backend.
void DILIGENT_CALL_TYPE	MapTextureSubresource (ITexture *pTexture, Uint32 MipLevel, Uint32 ArraySlice, MAP_TYPE MapType, MAP_FLAGS MapFlags, const Box *pMapRegion, MappedTextureSubresource &MappedData) override final
	Implementation of IDeviceContext::MapTextureSubresource() in WebGPU backend.
void DILIGENT_CALL_TYPE	UnmapTextureSubresource (ITexture *pTexture, Uint32 MipLevel, Uint32 ArraySlice) override final
	Implementation of IDeviceContext::UnmapTextureSubresource() in WebGPU backend.
void DILIGENT_CALL_TYPE	FinishCommandList (ICommandList **ppCommandList) override final
	Implementation of IDeviceContext::FinishCommandList() in WebGPU backend.
void DILIGENT_CALL_TYPE	ExecuteCommandLists (Uint32 NumCommandLists, ICommandList *const *ppCommandLists) override final
	Implementation of IDeviceContext::ExecuteCommandLists() in WebGPU backend.
void DILIGENT_CALL_TYPE	EnqueueSignal (IFence *pFence, Uint64 Value) override final
	Implementation of IDeviceContext::EnqueueSignal() in WebGPU backend.
void DILIGENT_CALL_TYPE	DeviceWaitForFence (IFence *pFence, Uint64 Value) override final
	Implementation of IDeviceContext::DeviceWaitForFence() in WebGPU backend.
void DILIGENT_CALL_TYPE	WaitForIdle () override final
	Implementation of IDeviceContext::WaitForIdle() in WebGPU backend.
void DILIGENT_CALL_TYPE	BeginQuery (IQuery *pQuery) override final
	Implementation of IDeviceContext::BeginQuery() in WebGPU backend.
void DILIGENT_CALL_TYPE	EndQuery (IQuery *pQuery) override final
	Implementation of IDeviceContext::EndQuery() in WebGPU backend.
void DILIGENT_CALL_TYPE	Flush () override final
	Implementation of IDeviceContext::Flush() in WebGPU backend.
void DILIGENT_CALL_TYPE	BuildBLAS (const BuildBLASAttribs &Attribs) override final
	Implementation of IDeviceContext::BuildBLAS() in WebGPU backend.
void DILIGENT_CALL_TYPE	BuildTLAS (const BuildTLASAttribs &Attribs) override final
	Implementation of IDeviceContext::BuildTLAS() in WebGPU backend.
void DILIGENT_CALL_TYPE	CopyBLAS (const CopyBLASAttribs &Attribs) override final
	Implementation of IDeviceContext::CopyBLAS() in WebGPU backend.
void DILIGENT_CALL_TYPE	CopyTLAS (const CopyTLASAttribs &Attribs) override final
	Implementation of IDeviceContext::CopyTLAS() in WebGPU backend.
void DILIGENT_CALL_TYPE	WriteBLASCompactedSize (const WriteBLASCompactedSizeAttribs &Attribs) override final
	Implementation of IDeviceContext::WriteBLASCompactedSize() in WebGPU backend.
void DILIGENT_CALL_TYPE	WriteTLASCompactedSize (const WriteTLASCompactedSizeAttribs &Attribs) override final
	Implementation of IDeviceContext::WriteTLASCompactedSize() in WebGPU backend.
void DILIGENT_CALL_TYPE	TraceRays (const TraceRaysAttribs &Attribs) override final
	Implementation of IDeviceContext::TraceRays() in WebGPU backend.
void DILIGENT_CALL_TYPE	TraceRaysIndirect (const TraceRaysIndirectAttribs &Attribs) override final
	Implementation of IDeviceContext::TraceRaysIndirect() in WebGPU backend.
void DILIGENT_CALL_TYPE	UpdateSBT (IShaderBindingTable *pSBT, const UpdateIndirectRTBufferAttribs *pUpdateIndirectBufferAttribs) override final
	Implementation of IDeviceContext::UpdateSBT() in WebGPU backend.
void DILIGENT_CALL_TYPE	BeginDebugGroup (const Char *Name, const float *pColor) override final
	Implementation of IDeviceContext::BeginDebugGroup() in WebGPU backend.
void DILIGENT_CALL_TYPE	EndDebugGroup () override final
	Implementation of IDeviceContext::EndDebugGroup() in WebGPU backend.
void DILIGENT_CALL_TYPE	InsertDebugLabel (const Char *Label, const float *pColor) override final
	Implementation of IDeviceContext::InsertDebugLabel() in WebGPU backend.
void DILIGENT_CALL_TYPE	SetShadingRate (SHADING_RATE BaseRate, SHADING_RATE_COMBINER PrimitiveCombiner, SHADING_RATE_COMBINER TextureCombiner) override final
	Implementation of IDeviceContext::SetShadingRate() in WebGPU backend.
void DILIGENT_CALL_TYPE	BindSparseResourceMemory (const BindSparseResourceMemoryAttribs &Attribs) override final
	Implementation of IDeviceContext::BindSparseResourceMemory() in WebGPU backend.
void DILIGENT_CALL_TYPE	GenerateMips (ITextureView *pTexView) override final
	Implementation of IDeviceContext::GenerateMips() in WebGPU backend.
void DILIGENT_CALL_TYPE	FinishFrame () override final
	Implementation of IDeviceContext::FinishFrame() in WebGPU backend.
void DILIGENT_CALL_TYPE	TransitionResourceStates (Uint32 BarrierCount, const StateTransitionDesc *pResourceBarriers) override final
	Implementation of IDeviceContext::TransitionResourceStates() in WebGPU backend.
ICommandQueue *DILIGENT_CALL_TYPE	LockCommandQueue () override final
	Implementation of IDeviceContext::LockCommandQueue() in WebGPU backend.
void DILIGENT_CALL_TYPE	UnlockCommandQueue () override final
	Implementation of IDeviceContext::UnlockCommandQueue() in WebGPU backend.
void DILIGENT_CALL_TYPE	ResolveTextureSubresource (ITexture *pSrcTexture, ITexture *pDstTexture, const ResolveTextureSubresourceAttribs &ResolveAttribs) override final
	Implementation of IDeviceContext::ResolveTextureSubresource() in WebGPU backend.
WGPUQueue DILIGENT_CALL_TYPE	GetWebGPUQueue () override final
	Implementation of IDeviceContextWebGPU::GetWebGPUQueue() in WebGPU backend.
Public Member Functions inherited from Diligent::DeviceContextBase< EngineWebGPUImplTraits >
	DeviceContextBase (IReferenceCounters *pRefCounters, DeviceImplType *pRenderDevice, const DeviceContextDesc &Desc)
virtual const DeviceContextDesc &DILIGENT_CALL_TYPE	GetDesc () const override final
	Implementation of IDeviceContext::GetDesc().
virtual void DILIGENT_CALL_TYPE	SetRenderTargets (Uint32 NumRenderTargets, ITextureView *ppRenderTargets[], ITextureView *pDepthStencil, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode) override final
	Implementation of IDeviceContext::SetRenderTargets().
void	CommitShaderResources (IShaderResourceBinding *pShaderResourceBinding, RESOURCE_STATE_TRANSITION_MODE StateTransitionMode, int)
	Base implementation of IDeviceContext::CommitShaderResources(); validates parameters.
void	SetViewports (Uint32 NumViewports, const Viewport *pViewports, Uint32 &RTWidth, Uint32 &RTHeight)
	Caches the viewports.
void	SetScissorRects (Uint32 NumRects, const Rect *pRects, Uint32 &RTWidth, Uint32 &RTHeight)
	Caches the scissor rects.
virtual Uint64 DILIGENT_CALL_TYPE	GetFrameNumber () const override final
virtual void DILIGENT_CALL_TYPE	SetUserData (IObject *pUserData) override final
	Implementation of IDeviceContext::SetUserData.
virtual IObject *DILIGENT_CALL_TYPE	GetUserData () const override final
	Implementation of IDeviceContext::GetUserData.
virtual void DILIGENT_CALL_TYPE	DispatchTile (const DispatchTileAttribs &Attribs) override
	Base implementation of IDeviceContext::DispatchTile.
virtual void DILIGENT_CALL_TYPE	GetTileSize (Uint32 &TileSizeX, Uint32 &TileSizeY) override
	Base implementation of IDeviceContext::GetTileSize.
virtual void DILIGENT_CALL_TYPE	ClearStats () override final
virtual const DeviceContextStats &DILIGENT_CALL_TYPE	GetStats () const override final
void	GetPipelineState (IPipelineState **ppPSO, float *BlendFactors, Uint32 &StencilRef)
	Returns currently bound pipeline state and blend factors.
void	GetRenderTargets (Uint32 &NumRenderTargets, ITextureView **ppRTVs, ITextureView **ppDSV)
	Returns currently bound render targets.
void	GetViewports (Uint32 &NumViewports, Viewport *pViewports)
	Returns currently set viewports.
IRenderDevice *	GetDevice ()
	Returns the render device.
bool	UnbindTextureFromFramebuffer (TextureImplType *pTexture, bool bShowMessage)
Public Member Functions inherited from Diligent::ObjectBase< EngineWebGPUImplTraits::DeviceContextInterface >
virtual void DILIGENT_CALL_TYPE	QueryInterface (const INTERFACE_ID &IID, IObject **ppInterface)
Public Member Functions inherited from Diligent::RefCountedObject< EngineWebGPUImplTraits::DeviceContextInterface >
virtual IReferenceCounters *DILIGENT_CALL_TYPE	GetReferenceCounters () const override final
virtual ReferenceCounterValueType DILIGENT_CALL_TYPE	AddRef () override final
virtual ReferenceCounterValueType DILIGENT_CALL_TYPE	Release () override

Additional Inherited Members
Protected Member Functions inherited from Diligent::DeviceContextBase< EngineWebGPUImplTraits >
bool	SetRenderTargets (const SetRenderTargetsAttribs &Attribs)
bool	SetSubpassRenderTargets ()
	Initializes render targets for the current subpass.
void	ClearStateCache ()
	Clears all cached resources.
bool	CheckIfBoundAsRenderTarget (TextureImplType *pTexture)
	Checks if the texture is currently bound as a render target.
bool	CheckIfBoundAsDepthStencil (TextureImplType *pTexture)
	Checks if the texture is currently bound as depth-stencil buffer.
void	UpdateAttachmentStates (Uint32 SubpassIndex)
	Updates the states of render pass attachments to match states within the given subpass.
Protected Attributes inherited from Diligent::DeviceContextBase< EngineWebGPUImplTraits >
RefCntAutoPtr< DeviceImplType >	m_pDevice
	Strong reference to the device.
VertexStreamInfo< BufferImplType >	m_VertexStreams [MAX_BUFFER_SLOTS]
	Vertex streams. Every stream holds strong reference to the buffer.
Uint32	m_NumVertexStreams
	Number of bound vertex streams.
RefCntAutoPtr< PipelineStateImplType >	m_pPipelineState
RefCntAutoPtr< BufferImplType >	m_pIndexBuffer
Uint64	m_IndexDataStartOffset
	Offset from the beginning of the index buffer to the start of the index data, in bytes.
Uint32	m_StencilRef
	Current stencil reference value.
Float32	m_BlendFactors [4]
	Current blend factors.
Viewport	m_Viewports [MAX_VIEWPORTS]
	Current viewports.
Uint32	m_NumViewports
	Number of current viewports.
Rect	m_ScissorRects [MAX_VIEWPORTS]
	Current scissor rects.
Uint32	m_NumScissorRects
	Number of current scissor rects.
RefCntAutoPtr< TextureViewImplType >	m_pBoundRenderTargets [MAX_RENDER_TARGETS]
Uint32	m_NumBoundRenderTargets
	Number of bound render targets.
Uint32	m_FramebufferWidth
	Width of the currently bound framebuffer.
Uint32	m_FramebufferHeight
	Height of the currently bound framebuffer.
Uint32	m_FramebufferSlices
	Number of array slices in the currently bound framebuffer.
Uint32	m_FramebufferSamples
	Number of samples in the currently bound framebuffer.
RefCntAutoPtr< TextureViewImplType >	m_pBoundDepthStencil
RefCntAutoPtr< FramebufferImplType >	m_pBoundFramebuffer
	Strong reference to the bound framebuffer.
RefCntAutoPtr< RenderPassImplType >	m_pActiveRenderPass
	Strong reference to the render pass.
RefCntAutoPtr< ITextureView >	m_pBoundShadingRateMap
Uint32	m_SubpassIndex
	Current subpass index.
RESOURCE_STATE_TRANSITION_MODE	m_RenderPassAttachmentsTransitionMode
	Render pass attachments transition mode.

Detailed Description

Device context implementation in WebGPU backend.