TRDGHandle | Unreal Engine 5.7 Documentation

HANDLE UTILITIES Handle helper class for internal tracking of RDG types.


Name	TRDGHandle
Type	class
Header File	/Engine/Source/Runtime/RenderCore/Public/RenderGraphDefinitions.h
Include Path	#include "RenderGraphDefinitions.h"

Syntax

template<typename LocalObjectType, typename LocalIndexType>  
class TRDGHandle

Name	Remarks	Include Path	Unreal Specifiers
TRDGHandle ()		RenderGraphDefinitions.h
TRDGHandle ( uint32 InIndex )		RenderGraphDefinitions.h

Name	Type	Remarks	Include Path
IndexType	LocalIndexType		RenderGraphDefinitions.h
ObjectType	LocalObjectType		RenderGraphDefinitions.h

Name	Type	Remarks	Include Path
kNullIndex	const IndexType		RenderGraphDefinitions.h
Null	const TRDGHandle		RenderGraphDefinitions.h

Name	Type	Remarks	Include Path	Unreal Specifiers
Index	IndexType		RenderGraphDefinitions.h

Name	Remarks	Include Path	Unreal Specifiers
IndexType GetIndex()		RenderGraphDefinitions.h
IndexType GetIndexUnchecked()		RenderGraphDefinitions.h
bool IsNull()		RenderGraphDefinitions.h
bool IsValid()		RenderGraphDefinitions.h

Name	Remarks	Include Path	Unreal Specifiers
static TRDGHandle Max ( TRDGHandle A, TRDGHandle B )	Returns the max of two pass handles. Returns null if both are null; returns the valid handle if one is null.	RenderGraphDefinitions.h
static TRDGHandle Min ( TRDGHandle A, TRDGHandle B )	Returns the min of two pass handles. Returns null if both are null; returns the valid handle if one is null.	RenderGraphDefinitions.h

Name	Remarks	Include Path	Unreal Specifiers
TRDGHandle operator- ( int32 Subtract ) const		RenderGraphDefinitions.h
TRDGHandle & operator--()		RenderGraphDefinitions.h
bool operator!= ( TRDGHandle Other ) const		RenderGraphDefinitions.h
TRDGHandle operator+ ( int32 Add ) const		RenderGraphDefinitions.h
TRDGHandle & operator++()		RenderGraphDefinitions.h
TRDGHandle & operator+= ( int32 Increment )		RenderGraphDefinitions.h
TRDGHandle & operator-= ( int32 Decrement )		RenderGraphDefinitions.h
bool operator== ( TRDGHandle Other ) const		RenderGraphDefinitions.h
bool operator> ( TRDGHandle Other ) const		RenderGraphDefinitions.h
bool operator>= ( TRDGHandle Other ) const		RenderGraphDefinitions.h