#include <gpu_implicit_levels.h>

Collaboration diagram for bicameral::sim::GpuImplicitLevels:

Classes
struct	Constants

Public Member Functions
void	RecordBuild (ID3D12GraphicsCommandList *list, D3D12_GPU_VIRTUAL_ADDRESS debugRing, const GpuImplicitBuild &build)
void	RecordCopyTo (ID3D12GraphicsCommandList *list, GpuImplicit &implicit)
void	RecordTimestamp (ID3D12GraphicsCommandList *list, uint32_t index)
void	RecordReadback (ID3D12GraphicsCommandList *list)
std::expected< GpuImplicitLevelSystem, std::string >	Read () const
std::vector< uint64_t >	ReadTimestamps (uint32_t count) const
uint32_t	DispatchCount () const

Static Public Member Functions
static std::expected< GpuImplicitLevels, std::string >	Create (ID3D12Device5 *device, const GpuImplicitBuild &build, const GpuImplicitLevelLimits &limits)

Static Public Attributes
static constexpr uint32_t	MAX_TIMESTAMPS = 8

Private Member Functions
	GpuImplicitLevels ()=default
void	Dispatch (ID3D12GraphicsCommandList *list, uint32_t pass, uint32_t groups)
bool	UsesTail () const
void	BeginSkippable (ID3D12GraphicsCommandList *list, uint32_t coarsening)
void	EndSkippable (ID3D12GraphicsCommandList *list)

Private Attributes
Constants	m_constants
uint32_t	m_dispatchRounds = 0
uint64_t	m_workBytes = 0
ComPtr< ID3D12RootSignature >	m_rootSignature
std::vector< ComPtr< ID3D12PipelineState > >	m_pipelines
ComPtr< ID3D12Resource >	m_work
ComPtr< ID3D12Resource >	m_nodes
ComPtr< ID3D12Resource >	m_links
ComPtr< ID3D12Resource >	m_children
ComPtr< ID3D12Resource >	m_predicate
ComPtr< ID3D12Resource >	m_headerReadback
ComPtr< ID3D12Resource >	m_nodesReadback
ComPtr< ID3D12Resource >	m_linksReadback
ComPtr< ID3D12Resource >	m_childrenReadback
ComPtr< ID3D12QueryHeap >	m_timestamps
ComPtr< ID3D12Resource >	m_timestampReadback
uint32_t	m_timestampCount = 0

Detailed Description

Definition at line 57 of file gpu_implicit_levels.h.

Constructor & Destructor Documentation

◆ GpuImplicitLevels()

bicameral::sim::GpuImplicitLevels::GpuImplicitLevels ( )

privatedefault

Referenced by Create().

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Member Function Documentation

◆ BeginSkippable()

void bicameral::sim::GpuImplicitLevels::BeginSkippable	(	ID3D12GraphicsCommandList *	list,
		uint32_t	coarsening )

private

Definition at line 231 of file gpu_implicit_levels.cpp.

References m_predicate, and bicameral::gpu::Transition().

Referenced by RecordBuild().

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◆ Create()

std::expected< GpuImplicitLevels, std::string > bicameral::sim::GpuImplicitLevels::Create	(	ID3D12Device5 *	device,
		const GpuImplicitBuild &	build,
		const GpuImplicitLevelLimits &	limits )

staticnodiscard

Definition at line 150 of file gpu_implicit_levels.cpp.

Referenced by bicameral::sim::GpuMultiresImplicit::Create().

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◆ Dispatch()

void bicameral::sim::GpuImplicitLevels::Dispatch	(	ID3D12GraphicsCommandList *	list,
		uint32_t	pass,
		uint32_t	groups )

private

Definition at line 223 of file gpu_implicit_levels.cpp.

References Dispatch(), m_constants, m_pipelines, and bicameral::gpu::RootSignatureLayout::RootConstantIndex().

Referenced by Dispatch(), and RecordBuild().

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◆ DispatchCount()

uint32_t bicameral::sim::GpuImplicitLevels::DispatchCount ( ) const

nodiscard

Definition at line 306 of file gpu_implicit_levels.cpp.

References m_dispatchRounds, and UsesTail().

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◆ EndSkippable()

void bicameral::sim::GpuImplicitLevels::EndSkippable ( ID3D12GraphicsCommandList * list )

private

Definition at line 238 of file gpu_implicit_levels.cpp.

References m_predicate, and bicameral::gpu::Transition().

Referenced by RecordBuild().

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◆ Read()

std::expected< GpuImplicitLevelSystem, std::string > bicameral::sim::GpuImplicitLevels::Read ( ) const

nodiscard

Definition at line 345 of file gpu_implicit_levels.cpp.

References bicameral::sim::GpuImplicitLevelImages::children, bicameral::sim::GpuImplicitLevelSystem::images, bicameral::sim::GpuImplicitLevelImages::levelOffsets, bicameral::sim::GpuImplicitLevelSystem::linkOffsets, bicameral::sim::GpuImplicitLevelImages::links, m_childrenReadback, m_constants, m_headerReadback, m_linksReadback, m_nodesReadback, bicameral::sim::GpuImplicitLevelImages::nodes, bicameral::sim::GpuImplicitLevelSystem::overflow, and bicameral::gpu::ReadBuffer().

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◆ ReadTimestamps()

std::vector< uint64_t > bicameral::sim::GpuImplicitLevels::ReadTimestamps ( uint32_t count ) const

nodiscard

Definition at line 378 of file gpu_implicit_levels.cpp.

References m_timestampCount, m_timestampReadback, and bicameral::gpu::ReadBuffer().

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◆ RecordBuild()

void bicameral::sim::GpuImplicitLevels::RecordBuild	(	ID3D12GraphicsCommandList *	list,
		D3D12_GPU_VIRTUAL_ADDRESS	debugRing,
		const GpuImplicitBuild &	build )

Definition at line 245 of file gpu_implicit_levels.cpp.

References BeginSkippable(), bicameral::gpu::RootSignatureLayout::DebugRingIndex(), Dispatch(), EndSkippable(), m_children, m_constants, m_dispatchRounds, m_links, m_nodes, m_predicate, m_rootSignature, m_work, bicameral::sim::GpuImplicitBuild::SystemBuffer(), UsesTail(), and bicameral::sim::GpuImplicitBuild::WorkBuffer().

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◆ RecordCopyTo()

void bicameral::sim::GpuImplicitLevels::RecordCopyTo	(	ID3D12GraphicsCommandList *	list,
		GpuImplicit &	implicit )

Definition at line 310 of file gpu_implicit_levels.cpp.

References m_children, m_links, m_nodes, m_work, bicameral::sim::GpuImplicit::RecordCopyLevels(), and bicameral::gpu::Transition().

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◆ RecordReadback()

void bicameral::sim::GpuImplicitLevels::RecordReadback ( ID3D12GraphicsCommandList * list )

Definition at line 334 of file gpu_implicit_levels.cpp.

References m_children, m_childrenReadback, m_headerReadback, m_links, m_linksReadback, m_nodes, m_nodesReadback, m_timestampCount, m_timestampReadback, m_timestamps, and m_work.

◆ RecordTimestamp()

void bicameral::sim::GpuImplicitLevels::RecordTimestamp	(	ID3D12GraphicsCommandList *	list,
		uint32_t	index )

Definition at line 326 of file gpu_implicit_levels.cpp.

References m_timestampCount, m_timestamps, and MAX_TIMESTAMPS.

◆ UsesTail()

bool bicameral::sim::GpuImplicitLevels::UsesTail ( ) const

nodiscardprivate

Definition at line 302 of file gpu_implicit_levels.cpp.

References m_constants, and m_dispatchRounds.

Referenced by DispatchCount(), and RecordBuild().

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Member Data Documentation

◆ m_children

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_children

private

Definition at line 113 of file gpu_implicit_levels.h.

Referenced by Create(), RecordBuild(), RecordCopyTo(), and RecordReadback().

◆ m_childrenReadback

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_childrenReadback

private

Definition at line 118 of file gpu_implicit_levels.h.

Referenced by Create(), Read(), and RecordReadback().

◆ m_constants

Constants bicameral::sim::GpuImplicitLevels::m_constants

private

Definition at line 104 of file gpu_implicit_levels.h.

Referenced by Create(), Dispatch(), Read(), RecordBuild(), and UsesTail().

◆ m_dispatchRounds

uint32_t bicameral::sim::GpuImplicitLevels::m_dispatchRounds = 0

private

Definition at line 105 of file gpu_implicit_levels.h.

Referenced by Create(), DispatchCount(), RecordBuild(), and UsesTail().

◆ m_headerReadback

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_headerReadback

private

Definition at line 115 of file gpu_implicit_levels.h.

Referenced by Create(), Read(), and RecordReadback().

◆ m_links

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_links

private

Definition at line 112 of file gpu_implicit_levels.h.

Referenced by Create(), RecordBuild(), RecordCopyTo(), and RecordReadback().

◆ m_linksReadback

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_linksReadback

private

Definition at line 117 of file gpu_implicit_levels.h.

Referenced by Create(), Read(), and RecordReadback().

◆ m_nodes

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_nodes

private

Definition at line 111 of file gpu_implicit_levels.h.

Referenced by Create(), RecordBuild(), RecordCopyTo(), and RecordReadback().

◆ m_nodesReadback

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_nodesReadback

private

Definition at line 116 of file gpu_implicit_levels.h.

Referenced by Create(), Read(), and RecordReadback().

◆ m_pipelines

std::vector<ComPtr<ID3D12PipelineState> > bicameral::sim::GpuImplicitLevels::m_pipelines

private

Definition at line 109 of file gpu_implicit_levels.h.

Referenced by Create(), and Dispatch().

◆ m_predicate

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_predicate

private

Definition at line 114 of file gpu_implicit_levels.h.

Referenced by BeginSkippable(), Create(), EndSkippable(), and RecordBuild().

◆ m_rootSignature

ComPtr<ID3D12RootSignature> bicameral::sim::GpuImplicitLevels::m_rootSignature

private

Definition at line 108 of file gpu_implicit_levels.h.

Referenced by Create(), and RecordBuild().

◆ m_timestampCount

uint32_t bicameral::sim::GpuImplicitLevels::m_timestampCount = 0

private

Definition at line 121 of file gpu_implicit_levels.h.

Referenced by ReadTimestamps(), RecordReadback(), and RecordTimestamp().

◆ m_timestampReadback

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_timestampReadback

private

Definition at line 120 of file gpu_implicit_levels.h.

Referenced by Create(), ReadTimestamps(), and RecordReadback().

◆ m_timestamps

ComPtr<ID3D12QueryHeap> bicameral::sim::GpuImplicitLevels::m_timestamps

private

Definition at line 119 of file gpu_implicit_levels.h.

Referenced by Create(), RecordReadback(), and RecordTimestamp().

◆ m_work

ComPtr<ID3D12Resource> bicameral::sim::GpuImplicitLevels::m_work

private

Definition at line 110 of file gpu_implicit_levels.h.

Referenced by Create(), RecordBuild(), RecordCopyTo(), and RecordReadback().

◆ m_workBytes

uint64_t bicameral::sim::GpuImplicitLevels::m_workBytes = 0

private

Definition at line 106 of file gpu_implicit_levels.h.

Referenced by Create().

◆ MAX_TIMESTAMPS

uint32_t bicameral::sim::GpuImplicitLevels::MAX_TIMESTAMPS = 8

staticconstexpr

Definition at line 59 of file gpu_implicit_levels.h.

Referenced by Create(), and RecordTimestamp().

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

engine/src/sim/gpu_implicit_levels.h
engine/src/sim/gpu_implicit_levels.cpp

Classes

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ GpuImplicitLevels()

Member Function Documentation

◆ BeginSkippable()

◆ Create()

◆ Dispatch()

◆ DispatchCount()

◆ EndSkippable()

◆ Read()

◆ ReadTimestamps()

◆ RecordBuild()

◆ RecordCopyTo()

◆ RecordReadback()

◆ RecordTimestamp()

◆ UsesTail()

Member Data Documentation

◆ m_children

◆ m_childrenReadback

◆ m_constants

◆ m_dispatchRounds

◆ m_headerReadback

◆ m_links

◆ m_linksReadback

◆ m_nodes

◆ m_nodesReadback

◆ m_pipelines

◆ m_predicate

◆ m_rootSignature

◆ m_timestampCount

◆ m_timestampReadback

◆ m_timestamps

◆ m_work

◆ m_workBytes

◆ MAX_TIMESTAMPS