FInstancedActorsVisualizationInfo | Unreal Engine 5.5 Documentation

References


Module	InstancedActors
Header	/Engine/Plugins/Runtime/InstancedActors/Source/InstancedActors/Public/InstancedActorsTypes.h
Include	#include "InstancedActorsTypes.h"

USTRUCT ()  
struct FInstancedActorsVisualizationInfo

Runtime ISMC tracking for a given 'visualization' (alternate ISMC set) for instances

Type	Name	Description
TSharedPtr< FStreamableHandle >	AssetLoadHandle	If this visualization was added with UInstancedActorsData::AddVisualizationAsync, this will be set to the async streaming request until streaming is complete, whereupon this handle is cleared.
uint16	CachedTouchCounter	Used to track version of data used to create CollisionIndexToEntityIndexMap
TArray< int32 >	CollisionIndexToEntityIndexMap	Valid as long as Mass visualization data indicated by MassStaticMeshDescIndex has ComponentInstanceIdTouchCounter equal to CachedTouchCounter.
TArray< TObjectPtr< UInstancedStaticMeshComponent > >	ISMComponents	Instanced Static Mesh Components created from VisualizationDesc.ISMComponentDescriptors specs.
FStaticMeshInstanceVisualizationDescHandle	MassStaticMeshDescHandle	Handle to registration of ISMComponents with UMassRepresentationSubsystem via UMassRepresentationSubsystem::AddVisualDescWithISMComponents.
FInstancedActorsVisualizationDesc	VisualizationDesc	Cached specification for this visualization, defining ISMCs to create.

	Type	Name	Description
	bool	IsAsyncLoading ()	Returns true if this visualization was added view UInstancedActorsData::AddVisualizationAsync and streaming is still in-progress.