Diligent::IEngineFactoryWebGPU Struct Reference

Engine factory for WebGPU rendering backend. More...

#include <EngineFactoryWebGPU.h>

Inheritance diagram for Diligent::IEngineFactoryWebGPU:

Public Member Functions
virtual void DILIGENT_CALL_TYPE	CreateDeviceAndContextsWebGPU (const EngineWebGPUCreateInfo &EngineCI, IRenderDevice **ppDevice, IDeviceContext **ppContexts)=0
	Creates a render device and device contexts for WebGPU-based engine implementation.
virtual void DILIGENT_CALL_TYPE	CreateSwapChainWebGPU (IRenderDevice *pDevice, IDeviceContext *pImmediateContext, const SwapChainDesc &SCDesc, const NativeWindow &Window, ISwapChain **ppSwapChain)=0
	Creates a swap chain for WebGPU-based engine implementation.
virtual void DILIGENT_CALL_TYPE	AttachToWebGPUDevice (void *wgpuInstance, void *wgpuAdapter, void *wgpuDevice, const EngineWebGPUCreateInfo &EngineCI, IRenderDevice **ppDevice, IDeviceContext **ppContexts)=0
	Attaches to existing WebGPU render device, adapter and instance.
virtual const void *DILIGENT_CALL_TYPE	GetProcessTable () const =0
	Return the pointer to DawnProcTable.
Public Member Functions inherited from Diligent.IEngineFactory
virtual const APIInfo &DILIGENT_CALL_TYPE	GetAPIInfo () const =0
	Returns API info structure, see Diligent::APIInfo.
virtual void DILIGENT_CALL_TYPE	CreateDefaultShaderSourceStreamFactory (const Char *SearchDirectories, struct IShaderSourceInputStreamFactory **ppShaderSourceFactory) const =0
	Creates default shader source input stream factory.
virtual void DILIGENT_CALL_TYPE	CreateDataBlob (size_t InitialSize, const void *pData, IDataBlob **ppDataBlob) const =0
	Creates a data blob.
virtual void DILIGENT_CALL_TYPE	EnumerateAdapters (Version MinVersion, Uint32 &NumAdapters, GraphicsAdapterInfo *Adapters) const =0
	Enumerates adapters available on this machine.
virtual void DILIGENT_CALL_TYPE	CreateDearchiver (const DearchiverCreateInfo &CreateInfo, struct IDearchiver **ppDearchiver) const =0
	Creates a dearchiver object.
virtual void DILIGENT_CALL_TYPE	SetMessageCallback (DebugMessageCallbackType MessageCallback) const =0
	Sets a user-provided debug message callback.
virtual void DILIGENT_CALL_TYPE	SetBreakOnError (bool BreakOnError) const =0
	Sets whether to break program execution on assertion failure.
Public Member Functions inherited from Diligent.IObject
virtual void DILIGENT_CALL_TYPE	QueryInterface (const INTERFACE_ID &IID, IObject **ppInterface)=0
	Queries the specific interface.
virtual ReferenceCounterValueType DILIGENT_CALL_TYPE	AddRef ()=0
	Increments the number of strong references by 1.
virtual ReferenceCounterValueType DILIGENT_CALL_TYPE	Release ()=0
virtual IReferenceCounters *DILIGENT_CALL_TYPE	GetReferenceCounters () const =0

Detailed Description

Engine factory for WebGPU rendering backend.

Member Function Documentation

AttachToWebGPUDevice()

virtual void DILIGENT_CALL_TYPE Diligent::IEngineFactoryWebGPU::AttachToWebGPUDevice ( void * wgpuInstance, void * wgpuAdapter, void * wgpuDevice, const EngineWebGPUCreateInfo & EngineCI, IRenderDevice ** ppDevice, IDeviceContext ** ppContexts )

pure virtual

Attaches to existing WebGPU render device, adapter and instance.

Parameters

[in]	wgpuInstance	- pointer to the native WebGPU instance.
[in]	wgpuAdapter	- pointer to the native WebGPU adapter.
[in]	wgpuDevice	- pointer to the native WebGPU device.
[in]	EngineCI	- Engine creation info.
[out]	ppDevice	- Address of the memory location where pointer to the created device will be written.
[out]	ppContexts	- Address of the memory location where pointers to the contexts will be written. Immediate context goes at position 0. If EngineCI.NumDeferredContexts > 0, pointers to the deferred contexts are written afterwards.

Implemented in Diligent::EngineFactoryWebGPUImpl.

CreateDeviceAndContextsWebGPU()

virtual void DILIGENT_CALL_TYPE Diligent::IEngineFactoryWebGPU::CreateDeviceAndContextsWebGPU ( const EngineWebGPUCreateInfo & EngineCI, IRenderDevice ** ppDevice, IDeviceContext ** ppContexts )

pure virtual

Creates a render device and device contexts for WebGPU-based engine implementation.

Parameters

[in]	EngineCI	- Engine creation info.
[out]	ppDevice	- Address of the memory location where pointer to the created device will be written.
[out]	ppContexts	- Address of the memory location where pointers to the contexts will be written. Immediate context goes at position 0. If EngineCI.NumDeferredContexts > 0, pointers to deferred contexts are written afterwards.

Implemented in Diligent::EngineFactoryWebGPUImpl.

CreateSwapChainWebGPU()

virtual void DILIGENT_CALL_TYPE Diligent::IEngineFactoryWebGPU::CreateSwapChainWebGPU ( IRenderDevice * pDevice, IDeviceContext * pImmediateContext, const SwapChainDesc & SCDesc, const NativeWindow & Window, ISwapChain ** ppSwapChain )

pure virtual

Creates a swap chain for WebGPU-based engine implementation.

Parameters

[in]	pDevice	- Pointer to the render device.
[in]	pImmediateContext	- Pointer to the immediate device context.
[in]	SCDesc	- Swap chain description.
[in]	Window	- Platform-specific native window description that the swap chain will be associated with: On Win32 platform, this is the window handle (HWND) On Universal Windows Platform, this is the reference to the core window (Windows::UI::Core::CoreWindow)
[out]	ppSwapChain	- Address of the memory location where pointer to the new swap chain will be written.

Implemented in Diligent::EngineFactoryWebGPUImpl.