ADEPRECATED_LightWeightInstanceManager

API > API/Runtime > API/Runtime/Engine

   
Name ADEPRECATED_LightWeightInstanceManager
Type class
Header File /Engine/Source/Runtime/Engine/Classes/GameFramework/LightWeightInstanceManager.h
Include Path #include "GameFramework/LightWeightInstanceManager.h"

Syntax

UCLASS (BlueprintType, Blueprintable, Experimental, MinimalAPI, Deprecated,  
       Meta=(DeprecationMessage="Deprecated in 5.8. Consider using InstancedActors for similar functionality"))  
class ADEPRECATED_LightWeightInstanceManager :  
    public AActor ,  
    public IActorInstanceManagerInterface

Inheritance Hierarchy

Implements Interfaces

Derived Classes

Constructors

Name Remarks Include Path Unreal Specifiers

ADEPRECATED_LightWeightInstanceManager ( const FObjectInitializer& ObjectInitializer
)

   GameFramework/LightWeightInstanceManager.h  

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~ADEPRECATED_LightWeightInstanceManager()

   GameFramework/LightWeightInstanceManager.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

FActorInstanceHandle ConvertActorToLightWeightInstance ( AActor* InActor
)

 Returns a handle to a light weight instance representing the same object as InActor and calls destroy on InActor if successful. GameFramework/LightWeightInstanceManager.h  

FInt32Vector3 ConvertPositionToCoord ( const FVector& InPosition
) const

 Helper that converts a position (world space) into a coordinate for the LWI grid. GameFramework/LightWeightInstanceManager.h  

FBox ConvertPositionToGridBounds ( const FVector& InPosition
) const

 Helper that retrieve the world space bounds of the LWI grid cell encompassing the provided coordinate. GameFramework/LightWeightInstanceManager.h  

bool DoesAcceptClass ( const UClass* OtherClass
) const

 Returns true if this manager is capable of representing objects of type OtherClass. GameFramework/LightWeightInstanceManager.h  

bool DoesRepresentClass ( const UClass* OtherClass
) const

 Returns true if this manager stores instances that can be turned into full weight objects of class OtherClass. GameFramework/LightWeightInstanceManager.h  

int32 FindIndexForActor ( const AActor* InActor
) const

 Returns the index of the light weight instance associated with InActor if one exists; otherwise we return INDEX_NONE. GameFramework/LightWeightInstanceManager.h  

UClass * GetAcceptedClass()

 Returns the base class of types that this can manage. GameFramework/LightWeightInstanceManager.h  

FVector GetLocation ( const FActorInstanceHandle& Handle
) const

 Returns the location of the instance specified by Handle. GameFramework/LightWeightInstanceManager.h  

FString GetName ( const FActorInstanceHandle& Handle
) const

 Returns the name of the instance specified by Handle. GameFramework/LightWeightInstanceManager.h  

FRotator GetRotation ( const FActorInstanceHandle& Handle
) const

 Returns the rotation of the instance specified by Handle. GameFramework/LightWeightInstanceManager.h  

bool HasAnyValidInstancesOrManagedActors()

   GameFramework/LightWeightInstanceManager.h  

Public Virtual

Name Remarks Include Path Unreal Specifiers

virtual int32 GetGridSize()

 LWI grid size to use for this manager. GameFramework/LightWeightInstanceManager.h  

virtual void SetRepresentedClass ( UClass* ActorClass
)

 Sets the specific class that this manages. GameFramework/LightWeightInstanceManager.h  

Overridden from AActor

Name Remarks Include Path Unreal Specifiers

virtual void Tick ( float DeltaSeconds
)

 Function called every frame on this Actor. GameFramework/LightWeightInstanceManager.h  

Overridden from UObject

Name Remarks Include Path Unreal Specifiers

virtual void GetLifetimeReplicatedProps ( TArray< FLifetimeProperty >& OutLifetimeProps
) const

 Data and replication functions GameFramework/LightWeightInstanceManager.h  

Overridden from IActorInstanceManagerInterface

Name Remarks Include Path Unreal Specifiers

virtual int32 ConvertCollisionIndexToInstanceIndex ( int32 InIndex,
const UPrimitiveComponent* RelevantComponent
) const

 Returns the index used internally by the actor instance manager that is associated with the instance referred to by InIndex used by collision and rendering GameFramework/LightWeightInstanceManager.h  

virtual AActor * FindActor ( const FActorInstanceHandle& Handle
)

 Returns the actor associated with Handle if one exists. GameFramework/LightWeightInstanceManager.h  

virtual AActor * FindOrCreateActor ( const FActorInstanceHandle& Handle
)

 Returns the actor associated with Handle. If one does not exist the system is expected to spawn one instantly. GameFramework/LightWeightInstanceManager.h  

virtual ULevel * GetLevelForInstance ( const int32 InstanceIndex
) const

 Returns the ULevel given instance is represented in. Potentially null if InstanceIndex doesn't correspond to an actor. GameFramework/LightWeightInstanceManager.h  

virtual UClass * GetRepresentedClass ( const int32 InstanceIndex
) const

 Returns the specific class InstanceIndex represents. GameFramework/LightWeightInstanceManager.h  

virtual FTransform GetTransform ( const FActorInstanceHandle& Handle
) const

 Returns the transform of the instance specified by Handle. GameFramework/LightWeightInstanceManager.h  

Protected

Name Remarks Include Path Unreal Specifiers

int32 AddNewInstance ( FLWIData* InitData
)

   GameFramework/LightWeightInstanceManager.h  

AActor * ConvertInstanceToActor ( const FActorInstanceHandle& Handle
)

 Creates an actor to replace the instance specified by Handle. GameFramework/LightWeightInstanceManager.h  

bool FindActorForHandle ( const FActorInstanceHandle& Handle
) const

 Checks if we already have an actor for this handle. If an actor already exists we set the Actor variable on Handle and return true. GameFramework/LightWeightInstanceManager.h  

UClass * GetRepresentedClassInternal()

   GameFramework/LightWeightInstanceManager.h  

bool IsIndexValid ( int32 Index
) const

 Returns true if we have current information for an instance at Index. GameFramework/LightWeightInstanceManager.h  

Protected Virtual

Name Remarks Include Path Unreal Specifiers

virtual void AddNewInstanceAt ( FLWIData* InitData,
int32 Index
)

 Adds a new instance at the specified index. GameFramework/LightWeightInstanceManager.h  

virtual FLWIData * AllocateInitData()

 Allocates the appropriate subclass of FLWIData to initialize instances for this manager. The caller is responsible for freeing the memory when they are finished. GameFramework/LightWeightInstanceManager.h  

virtual int32 ConvertHandleIndexToInternalIndex ( int32 InHandleIndex
) const

   GameFramework/LightWeightInstanceManager.h  

virtual int32 ConvertInternalIndexToHandleIndex ( int32 InInternalIndex
) const

 Helper functions for converting between our internal storage indices and the indices used by external bookkeeping. GameFramework/LightWeightInstanceManager.h  

virtual UClass * GetActorClassToSpawn ( const FActorInstanceHandle& Handle
) const

 Returns the class to use when spawning a new actor. GameFramework/LightWeightInstanceManager.h  

virtual void GrowDataArrays ()

 Increases the size of all of our data arrays to NewSize. GameFramework/LightWeightInstanceManager.h  

virtual void OnRep_Transforms()

   GameFramework/LightWeightInstanceManager.h  

virtual void OnSpawnedActorDestroyed ( AActor* DestroyedActor,
const int32 DestroyedActorInstanceIndex
)

 Called after a spawned actor is destroyed. GameFramework/LightWeightInstanceManager.h  

virtual void PostActorSpawn ( const FActorInstanceHandle& Handle
)

 Called after spawning a new actor from a light weight instance. GameFramework/LightWeightInstanceManager.h  

virtual void PreSpawnInitialization ( const FActorInstanceHandle& Handle,
AActor* SpawnedActor
)

 Called after actor construction but before other systems see this actor spawn. GameFramework/LightWeightInstanceManager.h  

virtual void RemoveInstance ( int32 Index
)

 Removes the instance. GameFramework/LightWeightInstanceManager.h  

virtual bool SetDataFromActor ( FLWIData* InData,
AActor* InActor
) const

 Gathers info from InActor and stores it in InData. Returns true if the relevant data was successfully copied. GameFramework/LightWeightInstanceManager.h  

virtual void SetSpawnParameters ( FActorSpawnParameters& SpawnParams
)

 Sets the parameters for actor spawning. GameFramework/LightWeightInstanceManager.h  

virtual void UpdateDataAtIndex ( FLWIData* InData,
int32 Index
)

 Populates the data array entries at Index with the data stored in InData;. GameFramework/LightWeightInstanceManager.h  

Overridden from UObject

Name Remarks Include Path Unreal Specifiers

virtual void PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent
)

 Editor functions GameFramework/LightWeightInstanceManager.h  

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