RGL::BufferD3D12 Struct Reference

Inheritance diagram for RGL::BufferD3D12:

Collaboration diagram for RGL::BufferD3D12:

Public Member Functions
	BufferD3D12 (decltype(owningDevice), const BufferConfig &)
void	MapMemory () final
void	UnmapMemory () final
void	UpdateBufferData (untyped_span newData, decltype(BufferConfig::nElements) offset=0) final
void	SetBufferData (untyped_span data, decltype(BufferConfig::nElements) offset=0) final
decltype(BufferConfig::nElements)	getBufferSize () const
void *	GetMappedDataPtr () final
void	SignalRangeChanged (const Range &) final
uint32_t	GetReadonlyBindlessGPUHandle () const final
uint32_t	GetReadwriteBindlessGPUHandle () const final
ID3D12Resource *	GetResource () const final

Public Attributes
Microsoft::WRL::ComPtr< ID3D12Resource >	buffer
D3D12_VERTEX_BUFFER_VIEW	vertexBufferView {}
D3D12_INDEX_BUFFER_VIEW	indexBufferView {}
BufferConfig::Type	myType
const RGL::BufferAccess	accessType
bool	isWritable = false
bool	canBeTransitioned = true
uint32_t	srvIdx = 0
uint32_t	uavIdx = std::numeric_limits<uint32_t>::max()
std::string	debugName
const std::shared_ptr< DeviceD3D12 >	owningDevice
MutableSpan	mappedMemory
Public Attributes inherited from RGL::D3D12TrackedResource
D3D12_RESOURCE_STATES	nativeState = D3D12_RESOURCE_STATE_COMMON

Member Function Documentation

getBufferSize()

decltype(BufferConfig::nElements) RGL::BufferD3D12::getBufferSize ( ) const

virtual

Implements RGL::IBuffer.

GetMappedDataPtr()

void * RGL::BufferD3D12::GetMappedDataPtr ( )

finalvirtual

Implements RGL::IBuffer.

GetReadonlyBindlessGPUHandle()

uint32_t RGL::BufferD3D12::GetReadonlyBindlessGPUHandle ( ) const

finalvirtual

Implements RGL::IBuffer.

GetReadwriteBindlessGPUHandle()

uint32_t RGL::BufferD3D12::GetReadwriteBindlessGPUHandle ( ) const

finalvirtual

Implements RGL::IBuffer.

GetResource()

ID3D12Resource * RGL::BufferD3D12::GetResource ( ) const

inlinefinalvirtual

Implements RGL::D3D12TrackedResource.

MapMemory()

void RGL::BufferD3D12::MapMemory ( )

finalvirtual

Map system RAM for updating this buffer.

Implements RGL::IBuffer.

SetBufferData()

void RGL::BufferD3D12::SetBufferData ( untyped_span  data, decltype(BufferConfig::nElements)  offset = 0  )

finalvirtual

Set the contents of this buffer. Intended to be used with VertexBuffers or other data that changes infrequently or never.

Parameters

newData

the data to write into the buffer.

Implements RGL::IBuffer.

SignalRangeChanged()

void RGL::BufferD3D12::SignalRangeChanged ( const Range &  )

finalvirtual

Implements RGL::IBuffer.

UnmapMemory()

void RGL::BufferD3D12::UnmapMemory ( )

finalvirtual

Unmap system RAM for updating this buffer.

Implements RGL::IBuffer.

UpdateBufferData()

void RGL::BufferD3D12::UpdateBufferData ( untyped_span  newData, decltype(BufferConfig::nElements)  offset = 0  )

finalvirtual

Update the contents of this buffer. If memory is not mapped, it will become mapped. The memory remains mapped. Intended to be used with UniformBuffers or other data that changes frequently.

Parameters

newData

the data to write into the buffer.

Implements RGL::IBuffer.

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The documentation for this struct was generated from the following file:

• RavEngine/deps/RGL/src/D3D12Buffer.hpp