Interface to the device context object implemented in D3D12. More...

Inheritance diagram for Diligent::IDeviceContextD3D12:

Public Member Functions
virtual void	TransitionTextureState (ITexture *pTexture, D3D12_RESOURCE_STATES State)=0
	Transitions internal D3D12 texture object to a specified state. More...

virtual void	TransitionBufferState (IBuffer *pBuffer, D3D12_RESOURCE_STATES State)=0
	Transitions internal D3D12 buffer object to a specified state. More...

Public Member Functions inherited from Diligent::IDeviceContext
virtual void	QueryInterface (const Diligent::INTERFACE_ID &IID, IObject **ppInterface)=0
	Queries the specific interface, see IObject::QueryInterface() for details.

virtual void	SetPipelineState (IPipelineState *pPipelineState)=0
	Sets the pipeline state. More...

virtual void	TransitionShaderResources (IPipelineState pPipelineState, IShaderResourceBinding pShaderResourceBinding)=0
	Transitions shader resources to the require states. More...

virtual void	CommitShaderResources (IShaderResourceBinding *pShaderResourceBinding, Uint32 Flags)=0
	Commits shader resources to the device context. More...

virtual void	SetStencilRef (Uint32 StencilRef)=0
	Sets the stencil reference value. More...

virtual void	SetBlendFactors (const float *pBlendFactors=nullptr)=0

virtual void	SetVertexBuffers (Uint32 StartSlot, Uint32 NumBuffersSet, IBuffer *ppBuffers, Uint32 pStrides, Uint32 *pOffsets, Uint32 Flags)=0
	Binds vertex buffers to the pipeline. More...

virtual void	InvalidateState ()=0
	Invalidates the cached context state. More...

virtual void	SetIndexBuffer (IBuffer *pIndexBuffer, Uint32 ByteOffset)=0
	Binds an index buffer to the pipeline. More...

virtual void	SetViewports (Uint32 NumViewports, const Viewport *pViewports, Uint32 RTWidth, Uint32 RTHeight)=0
	Sets an array of viewports. More...

virtual void	SetScissorRects (Uint32 NumRects, const Rect *pRects, Uint32 RTWidth, Uint32 RTHeight)=0
	Sets active scissor rects. More...

virtual void	SetRenderTargets (Uint32 NumRenderTargets, ITextureView ppRenderTargets[], ITextureView pDepthStencil)=0
	Binds one or more render targets and the depth-stencil buffer to the pipeline. It also sets the viewport to match the first non-null render target or depth-stencil buffer. More...

virtual void	Draw (DrawAttribs &DrawAttribs)=0
	Executes a draw command. More...

virtual void	DispatchCompute (const DispatchComputeAttribs &DispatchAttrs)=0
	Executes a dispatch compute command. More...

virtual void	ClearDepthStencil (ITextureView *pView, Uint32 ClearFlags=CLEAR_DEPTH_FLAG, float fDepth=1.f, Uint8 Stencil=0)=0
	Clears a depth-stencil view. More...

virtual void	ClearRenderTarget (ITextureView pView, const float RGBA=nullptr)=0
	Clears a render target view. More...

virtual void	FinishCommandList (ICommandList **ppCommandList)=0
	Finishes recording commands and generates a command list. More...

virtual void	ExecuteCommandList (ICommandList *pCommandList)=0
	Executes recorded commands in a command list. More...

virtual void	Flush ()=0
	Flushes the command buffer.

virtual void	SetSwapChain (ISwapChain *pSwapChain)=0
	Sets the swap chain in the device context. More...

Detailed Description

Interface to the device context object implemented in D3D12.

Member Function Documentation

◆ TransitionBufferState()

virtual void Diligent::IDeviceContextD3D12::TransitionBufferState	(	IBuffer *	pBuffer,
		D3D12_RESOURCE_STATES	State
	)

pure virtual

Transitions internal D3D12 buffer object to a specified state.

Parameters

[in]	pBuffer	- Buffer to transition
[in]	State	- D3D12 resource state this buffer to transition to

Implemented in Diligent::DeviceContextD3D12Impl.

◆ TransitionTextureState()

virtual void Diligent::IDeviceContextD3D12::TransitionTextureState	(	ITexture *	pTexture,
		D3D12_RESOURCE_STATES	State
	)