TRDGHandleUniqueFilter< HandleType > Class Template Reference

#include <RenderGraphDefinitions.h>

Public Member Functions
	TRDGHandleUniqueFilter ()=default
	TRDGHandleUniqueFilter (HandleType InHandle)
void	Reset ()
void	AddHandle (HandleType InHandle)
HandleType	GetUniqueHandle () const

Detailed Description

template<typename HandleType>
class TRDGHandleUniqueFilter< HandleType >

Esoteric helper class which accumulates handles and will return a valid handle only if a single unique handle was added. Otherwise, it returns null until reset. This helper is chiefly used to track UAVs tagged as 'no UAV barrier'; such that a UAV barrier is issued only if a unique no-barrier UAV is used on a pass. Intended for internal use only.

Constructor & Destructor Documentation

TRDGHandleUniqueFilter() [1/2]

template<typename HandleType >

TRDGHandleUniqueFilter< HandleType >::TRDGHandleUniqueFilter ( )

default

TRDGHandleUniqueFilter() [2/2]

template<typename HandleType >

TRDGHandleUniqueFilter< HandleType >::TRDGHandleUniqueFilter ( HandleType  InHandle )

inline

Member Function Documentation

AddHandle()

template<typename HandleType >

void TRDGHandleUniqueFilter< HandleType >::AddHandle ( HandleType  InHandle )

inline

GetUniqueHandle()

template<typename HandleType >

HandleType TRDGHandleUniqueFilter< HandleType >::GetUniqueHandle ( ) const

inline

Reset()

template<typename HandleType >

void TRDGHandleUniqueFilter< HandleType >::Reset ( )

inline

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

• Engine/Source/Runtime/RenderCore/Public/RenderGraphDefinitions.h