Function getPipelineState

source/RenderGraph/FrameGraphPrerequisites.cpp:618–660

	}

	PipelineState getPipelineState( PipelineStageFlags flags )noexcept
	{
		AccessFlags result{ 0u };

		if ( checkFlag( flags, PipelineStageFlags::eBottomOfPipe ) )
		{
			result |= AccessFlags::eMemoryRead;
		}

		if ( checkFlag( flags, PipelineStageFlags::eColorAttachmentOutput ) )
		{
			result |= AccessFlags::eColorAttachmentWrite | AccessFlags::eColorAttachmentRead;
		}

		if ( checkFlag( flags, PipelineStageFlags::eLateFragmentTests ) )
		{
			result |= AccessFlags::eDepthStencilAttachmentWrite;
			result |= AccessFlags::eDepthStencilAttachmentRead;
		}

		if ( checkFlag( flags, PipelineStageFlags::eFragmentShader ) )
		{
			result |= AccessFlags::eShaderRead;
		}

		if ( checkFlag( flags, PipelineStageFlags::eTransfer ) )
		{
			result |= AccessFlags::eTransferRead;
			result |= AccessFlags::eTransferWrite;
		}

		if ( checkFlag( flags, PipelineStageFlags::eFragmentShadingRateAttachment ) )
		{
			result |= AccessFlags::eFragmentShadingRateAttachmentRead;
		}

		if ( checkFlag( flags, PipelineStageFlags::eComputeShader ) )
		{
			result |= AccessFlags::eShaderRead;
		}

		return { result, flags };
	}

	LayoutState makeLayoutState( ImageLayout layout )noexcept
	{