Renderer::Backend::Vulkan::CSubmitScheduler Class Reference

A helper class to batch VkQueueSubmit calls and track VkCommandBuffer usages properly. More...

#include <SubmitScheduler.h>

Collaboration diagram for Renderer::Backend::Vulkan::CSubmitScheduler:

Classes
struct	Fence
struct	FrameObject
struct	SubmittedHandle

Public Types
using	SubmitHandle = uint32_t

Public Member Functions
	CSubmitScheduler (CDevice *device, const uint32_t queueFamilyIndex, VkQueue queue)
	~CSubmitScheduler ()
bool	AcquireNextImage (CSwapChain &swapChain)
void	Present (CSwapChain &swapChain)
SubmitHandle	Submit (VkCommandBuffer commandBuffer)
void	WaitUntilFree (const SubmitHandle handle)
uint32_t	GetFrameID () const

Static Public Attributes
static constexpr SubmitHandle	INVALID_SUBMIT_HANDLE = 0

Private Member Functions
void	Flush ()

Private Attributes
CDevice *	m_Device = nullptr
VkQueue	m_Queue = VK_NULL_HANDLE
std::vector< Fence >	m_Fences
uint32_t	m_FenceIndex = 0
uint32_t	m_FrameID = 0
SubmitHandle	m_CurrentHandle = INVALID_SUBMIT_HANDLE + 1
std::queue< SubmittedHandle >	m_SubmittedHandles
std::array< FrameObject, NUMBER_OF_FRAMES_IN_FLIGHT >	m_FrameObjects
VkSemaphore	m_NextWaitSemaphore = VK_NULL_HANDLE
VkPipelineStageFlags	m_NextWaitDstStageMask = 0
VkSemaphore	m_NextSubmitSignalSemaphore = VK_NULL_HANDLE
std::vector< VkCommandBuffer >	m_SubmittedCommandBuffers
std::unique_ptr< CRingCommandContext >	m_AcquireCommandContext
std::unique_ptr< CRingCommandContext >	m_PresentCommandContext

Detailed Description

A helper class to batch VkQueueSubmit calls and track VkCommandBuffer usages properly.

Member Typedef Documentation

SubmitHandle

using Renderer::Backend::Vulkan::CSubmitScheduler::SubmitHandle = uint32_t

Constructor & Destructor Documentation

CSubmitScheduler()

Renderer::Backend::Vulkan::CSubmitScheduler::CSubmitScheduler	(	CDevice *	device,
		const uint32_t	queueFamilyIndex,
		VkQueue	queue
	)

~CSubmitScheduler()

Renderer::Backend::Vulkan::CSubmitScheduler::~CSubmitScheduler

(

)

Member Function Documentation

AcquireNextImage()

bool Renderer::Backend::Vulkan::CSubmitScheduler::AcquireNextImage

(

CSwapChain &

swapChain

)

Flush()

void Renderer::Backend::Vulkan::CSubmitScheduler::Flush ( )

private

GetFrameID()

uint32_t Renderer::Backend::Vulkan::CSubmitScheduler::GetFrameID ( ) const

inline

Present()

void Renderer::Backend::Vulkan::CSubmitScheduler::Present

(

CSwapChain &

swapChain

)

Submit()

CSubmitScheduler::SubmitHandle Renderer::Backend::Vulkan::CSubmitScheduler::Submit

(

VkCommandBuffer

commandBuffer

)

WaitUntilFree()

void Renderer::Backend::Vulkan::CSubmitScheduler::WaitUntilFree

(

const SubmitHandle

handle

)

Member Data Documentation

INVALID_SUBMIT_HANDLE

constexpr SubmitHandle Renderer::Backend::Vulkan::CSubmitScheduler::INVALID_SUBMIT_HANDLE = 0

static

m_AcquireCommandContext

std::unique_ptr<CRingCommandContext> Renderer::Backend::Vulkan::CSubmitScheduler::m_AcquireCommandContext

private

m_CurrentHandle

SubmitHandle Renderer::Backend::Vulkan::CSubmitScheduler::m_CurrentHandle = INVALID_SUBMIT_HANDLE + 1

private

m_Device

CDevice* Renderer::Backend::Vulkan::CSubmitScheduler::m_Device = nullptr

private

m_FenceIndex

uint32_t Renderer::Backend::Vulkan::CSubmitScheduler::m_FenceIndex = 0

private

m_Fences

std::vector<Fence> Renderer::Backend::Vulkan::CSubmitScheduler::m_Fences

private

m_FrameID

uint32_t Renderer::Backend::Vulkan::CSubmitScheduler::m_FrameID = 0

private

m_FrameObjects

std::array<FrameObject, NUMBER_OF_FRAMES_IN_FLIGHT> Renderer::Backend::Vulkan::CSubmitScheduler::m_FrameObjects

private

m_NextSubmitSignalSemaphore

VkSemaphore Renderer::Backend::Vulkan::CSubmitScheduler::m_NextSubmitSignalSemaphore = VK_NULL_HANDLE

private

m_NextWaitDstStageMask

VkPipelineStageFlags Renderer::Backend::Vulkan::CSubmitScheduler::m_NextWaitDstStageMask = 0

private

m_NextWaitSemaphore

VkSemaphore Renderer::Backend::Vulkan::CSubmitScheduler::m_NextWaitSemaphore = VK_NULL_HANDLE

private

m_PresentCommandContext

std::unique_ptr<CRingCommandContext> Renderer::Backend::Vulkan::CSubmitScheduler::m_PresentCommandContext

private

m_Queue

VkQueue Renderer::Backend::Vulkan::CSubmitScheduler::m_Queue = VK_NULL_HANDLE

private

m_SubmittedCommandBuffers

std::vector<VkCommandBuffer> Renderer::Backend::Vulkan::CSubmitScheduler::m_SubmittedCommandBuffers

private

m_SubmittedHandles

std::queue<SubmittedHandle> Renderer::Backend::Vulkan::CSubmitScheduler::m_SubmittedHandles

private

---

The documentation for this class was generated from the following files:

• /zpool0/docker-engine-docs/source/renderer/backend/vulkan/SubmitScheduler.h
• /zpool0/docker-engine-docs/source/renderer/backend/vulkan/SubmitScheduler.cpp