Differential D4830 Diff 21079 source/renderer/backend/IDeviceCommandContext.h

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source/renderer/backend/IDeviceCommandContext.h

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	class IDeviceCommandContext : public IDeviceObject<IDeviceCommandContext>			class IDeviceCommandContext : public IDeviceObject<IDeviceCommandContext>
	{			{
	public:			public:
	virtual void SetGraphicsPipelineState(const GraphicsPipelineStateDesc& pipelineStateDesc) = 0;			virtual void SetGraphicsPipelineState(const GraphicsPipelineStateDesc& pipelineStateDesc) = 0;

	virtual void BlitFramebuffer(			virtual void BlitFramebuffer(
	IFramebuffer* destinationFramebuffer, IFramebuffer* sourceFramebuffer) = 0;			IFramebuffer* destinationFramebuffer, IFramebuffer* sourceFramebuffer) = 0;

	virtual void ClearFramebuffer() = 0;			/**
	virtual void ClearFramebuffer(const bool color, const bool depth, const bool stencil) = 0;			* Starts a framebuffer pass, performs attachment load operations.
				* It should be called as rarely as possible.
				*
				* @see IFramebuffer
				*/
	virtual void BeginFramebufferPass(IFramebuffer* framebuffer) = 0;			virtual void BeginFramebufferPass(IFramebuffer* framebuffer) = 0;

				/**
				* Finishes a framebuffer pass, performs attachment store operations.
				*/
	virtual void EndFramebufferPass() = 0;			virtual void EndFramebufferPass() = 0;

				/**
				* Clears all mentioned attachments. Prefer to use attachment load operations over
				* this function. It should be called only inside a framebuffer pass.
				*/
				virtual void ClearFramebuffer(const bool color, const bool depth, const bool stencil) = 0;

	virtual void ReadbackFramebufferSync(			virtual void ReadbackFramebufferSync(
	const uint32_t x, const uint32_t y, const uint32_t width, const uint32_t height,			const uint32_t x, const uint32_t y, const uint32_t width, const uint32_t height,
	void* data) = 0;			void* data) = 0;

	virtual void UploadTexture(ITexture* texture, const Format dataFormat,			virtual void UploadTexture(ITexture* texture, const Format dataFormat,
	const void* data, const size_t dataSize,			const void* data, const size_t dataSize,
	const uint32_t level = 0, const uint32_t layer = 0) = 0;			const uint32_t level = 0, const uint32_t layer = 0) = 0;
	virtual void UploadTextureRegion(ITexture* texture, const Format dataFormat,			virtual void UploadTextureRegion(ITexture* texture, const Format dataFormat,
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