CoreGraphics::DrawThread Class Reference

#include <drawthread.h>

Detailed Description

A CoreGraphics thread meant to only record draw commands to command buffers.

Copyright

(C) 2020 Individual contributors, see AUTHORS file

Inherits Thread.

Inherited by Vulkan::VkCommandBufferThread.

Classes
struct	Command
struct	CommandBuffer
struct	SyncCommand

Public Types
enum	CommandType {   BeginCommand , ResetCommand , EndCommand , GraphicsPipeline ,   ComputePipeline , InputAssemblyVertex , InputAssemblyIndex , Draw ,   IndirectDraw , IndirectIndexedDraw , Dispatch , BindDescriptors ,   PushRange , Viewport , ViewportArray , ScissorRect ,   ScissorRectArray , StencilRefs , StencilReadMask , StencilWriteMask ,   UpdateBuffer , SetEvent , ResetEvent , WaitForEvent ,   Barrier , Sync , Timestamp , BeginQuery ,   EndQuery , BeginMarker , EndMarker , InsertMarker }

Public Member Functions
	DrawThread ()
	constructor
void	EmitWakeupSignal () override
	called if thread needs a wakeup call before stopping
template<typename T>
void	Push (const T &command)
	push command to thread
void	Flush ()
	flush commands
void	Signal (Threading::Event *event)
	submit sync call

Protected Attributes
Threading::CriticalSection	lock
Threading::Event	signalEvent
Util::Array< Command >	commands
CommandBuffer	commandBuffer
Threading::Event *	event

Member Enumeration Documentation

CommandType

enum CoreGraphics::DrawThread::CommandType

Enumerator
BeginCommand
ResetCommand
EndCommand
GraphicsPipeline
ComputePipeline
InputAssemblyVertex
InputAssemblyIndex
Draw
IndirectDraw
IndirectIndexedDraw
Dispatch
BindDescriptors
PushRange
Viewport
ViewportArray
ScissorRect
ScissorRectArray
StencilRefs
StencilReadMask
StencilWriteMask
UpdateBuffer
SetEvent
ResetEvent
WaitForEvent
Barrier
Sync
Timestamp
BeginQuery
EndQuery
BeginMarker
EndMarker
InsertMarker

Constructor & Destructor Documentation

DrawThread()

CoreGraphics::DrawThread::DrawThread

(

)

constructor

Member Function Documentation

EmitWakeupSignal()

void CoreGraphics::DrawThread::EmitWakeupSignal ( )

override

called if thread needs a wakeup call before stopping

Flush()

void CoreGraphics::DrawThread::Flush

(

)

flush commands

Push()

template<typename T>

void CoreGraphics::DrawThread::Push ( const T & command )

inline

push command to thread

Signal()

void CoreGraphics::DrawThread::Signal

(

Threading::Event *

event

)

submit sync call

Member Data Documentation

commandBuffer

CommandBuffer CoreGraphics::DrawThread::commandBuffer

protected

commands

Util::Array<Command> CoreGraphics::DrawThread::commands

protected

event

Threading::Event* CoreGraphics::DrawThread::event

protected

lock

Threading::CriticalSection CoreGraphics::DrawThread::lock

protected

signalEvent

Threading::Event CoreGraphics::DrawThread::signalEvent

protected

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

• /github/workspace/code/render/coregraphics/drawthread.h
• /github/workspace/code/render/coregraphics/drawthread.cc