FSceneComponentInstanceData Struct Reference

#include <SceneComponent.h>

Inheritance diagram for FSceneComponentInstanceData:

Public Member Functions
ENGINE_API	FSceneComponentInstanceData ()
ENGINE_API	FSceneComponentInstanceData (const USceneComponent *SourceComponent)
virtual ENGINE_API	~FSceneComponentInstanceData ()
virtual ENGINE_API bool	ContainsData () const override
virtual ENGINE_API void	ApplyToComponent (UActorComponent *Component, const ECacheApplyPhase CacheApplyPhase) override
virtual ENGINE_API void	FindAndReplaceInstances (const TMap< UObject *, UObject * > &OldToNewInstanceMap) override
virtual ENGINE_API void	AddReferencedObjects (FReferenceCollector &Collector) override
Public Member Functions inherited from FActorComponentInstanceData
ENGINE_API	FActorComponentInstanceData ()
ENGINE_API	FActorComponentInstanceData (const UActorComponent *SourceComponent)
ENGINE_API bool	MatchesComponent (const UActorComponent *Component, const UObject *ComponentTemplate) const
const UClass *	GetComponentClass () const
const UObject *	GetComponentTemplate () const
Public Member Functions inherited from FInstanceCacheDataBase
virtual ENGINE_API	~FInstanceCacheDataBase ()
UObject *	GetUniqueTransientPackage ()
ENGINE_API UObject *	GetUniqueTransientObject (UClass *Class)
const TArray< FDataCacheDuplicatedObjectData > &	GetDuplicatedObjects () const
const TArray< TObjectPtr< UObject > > &	GetReferencedObjects () const
const TArray< uint8 > &	GetSavedProperties () const

Public Attributes
TMap< TObjectPtr< USceneComponent >, FTransform >	AttachedInstanceComponents

Additional Inherited Members
Protected Attributes inherited from FActorComponentInstanceData
TObjectPtr< const UObject >	SourceComponentTemplate
EComponentCreationMethod	SourceComponentCreationMethod
int32	SourceComponentTypeSerializedIndex
Protected Attributes inherited from FInstanceCacheDataBase
TArray< uint8 >	SavedProperties

Detailed Description

Component instance cached data base class for scene components. Stores a list of instance components attached to the

Constructor & Destructor Documentation

FSceneComponentInstanceData() [1/2]

FSceneComponentInstanceData::FSceneComponentInstanceData ( )

default

FSceneComponentInstanceData() [2/2]

FSceneComponentInstanceData::FSceneComponentInstanceData

(

const USceneComponent *

SourceComponent

)

~FSceneComponentInstanceData()

FSceneComponentInstanceData::~FSceneComponentInstanceData ( )

virtualdefault

Member Function Documentation

AddReferencedObjects()

void FSceneComponentInstanceData::AddReferencedObjects ( FReferenceCollector &  Collector )

overridevirtual

Reimplemented from FActorComponentInstanceData.

Reimplemented in FChildActorComponentInstanceData, FInstancedSkinnedMeshComponentInstanceData, FInstancedStaticMeshComponentInstanceData, FPrimitiveComponentInstanceData, FStaticMeshComponentInstanceData, and FWidgetComponentInstanceData.

ApplyToComponent()

void FSceneComponentInstanceData::ApplyToComponent ( UActorComponent *  Component, const ECacheApplyPhase  CacheApplyPhase  )

overridevirtual

Applies this component instance data to the supplied component

Reimplemented from FActorComponentInstanceData.

Reimplemented in FChildActorComponentInstanceData, FInstancedSkinnedMeshComponentInstanceData, FInstancedStaticMeshComponentInstanceData, FPrecomputedLightInstanceData, FPrimitiveComponentInstanceData, FPrecomputedSkyLightInstanceData, FSplineInstanceData, FSplineComponentInstanceData, FSplineMeshInstanceData, FStaticMeshComponentInstanceData, FSkeletalMeshComponentInstanceData, and FWidgetComponentInstanceData.

ContainsData()

bool FSceneComponentInstanceData::ContainsData ( ) const

overridevirtual

Determines if any instance data was actually saved.

Reimplemented from FActorComponentInstanceData.

Reimplemented in FChildActorComponentInstanceData, FInstancedSkinnedMeshComponentInstanceData, FInstancedStaticMeshComponentInstanceData, FPrecomputedLightInstanceData, FPrimitiveComponentInstanceData, FPrecomputedSkyLightInstanceData, FSplineInstanceData, FSplineComponentInstanceData, FSplineMeshInstanceData, FStaticMeshComponentInstanceData, FSkeletalMeshComponentInstanceData, and FWidgetComponentInstanceData.

FindAndReplaceInstances()

void FSceneComponentInstanceData::FindAndReplaceInstances ( const TMap< UObject *, UObject * > &  OldToNewInstanceMap )

overridevirtual

Replaces any references to old instances during Actor reinstancing

Reimplemented from FActorComponentInstanceData.

Reimplemented in FPrimitiveComponentInstanceData.

Member Data Documentation

AttachedInstanceComponents

TMap<TObjectPtr<USceneComponent>, FTransform> FSceneComponentInstanceData::AttachedInstanceComponents

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

• Engine/Source/Runtime/Engine/Classes/Components/SceneComponent.h
• Engine/Source/Runtime/Engine/Private/Components/SceneComponent.cpp