FStaticMeshComponentInstanceData Struct Reference

#include <StaticMeshComponent.h>

Inheritance diagram for FStaticMeshComponentInstanceData:

Public Member Functions
	FStaticMeshComponentInstanceData ()=default
	FStaticMeshComponentInstanceData (const UStaticMeshComponent *SourceComponent)
virtual	~FStaticMeshComponentInstanceData ()=default
virtual bool	ContainsData () const override
virtual void	ApplyToComponent (UActorComponent *Component, const ECacheApplyPhase CacheApplyPhase) override
virtual void	AddReferencedObjects (FReferenceCollector &Collector) override
void	AddVertexColorData (const struct FStaticMeshComponentLODInfo &LODInfo, uint32 LODIndex)
bool	ApplyVertexColorData (UStaticMeshComponent *StaticMeshComponent) const
Public Member Functions inherited from FPrimitiveComponentInstanceData
	FPrimitiveComponentInstanceData ()=default
ENGINE_API	FPrimitiveComponentInstanceData (const UPrimitiveComponent *SourceComponent)
virtual	~FPrimitiveComponentInstanceData ()=default
virtual ENGINE_API void	FindAndReplaceInstances (const TMap< UObject *, UObject * > &OldToNewInstanceMap) override
const FTransform &	GetComponentTransform () const
Public Member Functions inherited from FSceneComponentInstanceData
ENGINE_API	FSceneComponentInstanceData ()
ENGINE_API	FSceneComponentInstanceData (const USceneComponent *SourceComponent)
virtual ENGINE_API	~FSceneComponentInstanceData ()
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
TObjectPtr< class UStaticMesh >	StaticMesh = nullptr
TArray< FStaticMeshVertexColorLODData >	VertexColorLODs
TArray< FGuid >	CachedStaticLighting
TArray< FStreamingTextureBuildInfo >	StreamingTextureData
Public Attributes inherited from FSceneComponentInstanceData
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

Constructor & Destructor Documentation

FStaticMeshComponentInstanceData() [1/2]

FStaticMeshComponentInstanceData::FStaticMeshComponentInstanceData ( )

default

FStaticMeshComponentInstanceData() [2/2]

FStaticMeshComponentInstanceData::FStaticMeshComponentInstanceData

(

const UStaticMeshComponent *

SourceComponent

)

~FStaticMeshComponentInstanceData()

virtual FStaticMeshComponentInstanceData::~FStaticMeshComponentInstanceData ( )

virtualdefault

Member Function Documentation

AddReferencedObjects()

void FStaticMeshComponentInstanceData::AddReferencedObjects ( FReferenceCollector &  Collector )

overridevirtual

Reimplemented from FPrimitiveComponentInstanceData.

AddVertexColorData()

void FStaticMeshComponentInstanceData::AddVertexColorData	(	const struct FStaticMeshComponentLODInfo &	LODInfo,
		uint32	LODIndex
	)

Add vertex color data for a specified LOD before RerunConstructionScripts is called

ApplyToComponent()

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

overridevirtual

Applies this component instance data to the supplied component

Reimplemented from FPrimitiveComponentInstanceData.

Reimplemented in FSplineMeshInstanceData.

ApplyVertexColorData()

bool FStaticMeshComponentInstanceData::ApplyVertexColorData

(

UStaticMeshComponent *

StaticMeshComponent

)

const

Re-apply vertex color data after RerunConstructionScripts is called

ContainsData()

bool FStaticMeshComponentInstanceData::ContainsData ( ) const

overridevirtual

Determines if any instance data was actually saved.

Reimplemented from FPrimitiveComponentInstanceData.

Reimplemented in FSplineMeshInstanceData.

Member Data Documentation

CachedStaticLighting

TArray<FGuid> FStaticMeshComponentInstanceData::CachedStaticLighting

Used to store lightmap data during RerunConstructionScripts

StaticMesh

TObjectPtr<class UStaticMesh> FStaticMeshComponentInstanceData::StaticMesh = nullptr

Mesh being used by component

StreamingTextureData

TArray<FStreamingTextureBuildInfo> FStaticMeshComponentInstanceData::StreamingTextureData

Texture streaming build data

VertexColorLODs

TArray<FStaticMeshVertexColorLODData> FStaticMeshComponentInstanceData::VertexColorLODs

Array of cached vertex colors for each LOD

---

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

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