FVirtualTextureProducerCollection Class Reference

#include <VirtualTextureProducer.h>

Public Member Functions
	FVirtualTextureProducerCollection ()
FVirtualTextureProducerHandle	RegisterProducer (FRHICommandListBase &RHICmdList, FVirtualTextureSystem *System, const FVTProducerDescription &InDesc, IVirtualTexture *InProducer)
void	ReleaseProducer (FVirtualTextureSystem *System, const FVirtualTextureProducerHandle &Handle)
bool	TryReleaseProducer (FVirtualTextureSystem *System, const FVirtualTextureProducerHandle &Handle)
void	AddDestroyedCallback (const FVirtualTextureProducerHandle &Handle, FVTProducerDestroyedFunction *Function, void *Baton)
uint32	RemoveAllCallbacks (const void *Baton)
void	CallPendingCallbacks ()
bool	HasPendingCallbacks () const
void	NotifyRequestsCompleted ()
FVirtualTextureProducer *	FindProducer (const FVirtualTextureProducerHandle &Handle)
FVirtualTextureProducer &	GetProducer (const FVirtualTextureProducerHandle &Handle)

Constructor & Destructor Documentation

FVirtualTextureProducerCollection()

FVirtualTextureProducerCollection::FVirtualTextureProducerCollection

(

)

Member Function Documentation

AddDestroyedCallback()

void FVirtualTextureProducerCollection::AddDestroyedCallback	(	const FVirtualTextureProducerHandle &	Handle,
		FVTProducerDestroyedFunction *	Function,
		void *	Baton
	)

CallPendingCallbacks()

void FVirtualTextureProducerCollection::CallPendingCallbacks

(

)

FindProducer()

FVirtualTextureProducer * FVirtualTextureProducerCollection::FindProducer

(

const FVirtualTextureProducerHandle &

Handle

)

Gets the producer associated with the given handle, or nullptr if handle is invalid Returned pointer is only valid until the next call to RegisterProducer, so should not be stored beyond scope of a function

GetProducer()

FVirtualTextureProducer & FVirtualTextureProducerCollection::GetProducer

(

const FVirtualTextureProducerHandle &

Handle

)

Like FindProducer, but fails check/crashes if handle is not valid. Returns a reference, since never needs to return nullptr

HasPendingCallbacks()

bool FVirtualTextureProducerCollection::HasPendingCallbacks

(

)

const

NotifyRequestsCompleted()

void FVirtualTextureProducerCollection::NotifyRequestsCompleted

(

)

Notify producers marked as "continous notify" that all requests have been completed.

RegisterProducer()

FVirtualTextureProducerHandle FVirtualTextureProducerCollection::RegisterProducer	(	FRHICommandListBase &	RHICmdList,
		FVirtualTextureSystem *	System,
		const FVTProducerDescription &	InDesc,
		IVirtualTexture *	InProducer
	)

ReleaseProducer()

void FVirtualTextureProducerCollection::ReleaseProducer	(	FVirtualTextureSystem *	System,
		const FVirtualTextureProducerHandle &	Handle
	)

RemoveAllCallbacks()

uint32 FVirtualTextureProducerCollection::RemoveAllCallbacks

(

const void *

Baton

)

TryReleaseProducer()

bool FVirtualTextureProducerCollection::TryReleaseProducer	(	FVirtualTextureSystem *	System,
		const FVirtualTextureProducerHandle &	Handle
	)

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

• Engine/Source/Runtime/Renderer/Private/VT/VirtualTextureProducer.h
• Engine/Source/Runtime/Renderer/Private/VT/VirtualTextureProducer.cpp