FMoverDataCollection | Unreal Engine 5.7 Documentation

API > API/Plugins > API/Plugins/Mover

Contains a group of different FMoverDataStructBase-derived data, and supports net serialization of them. Note that each contained data must have a unique type. This is to support dynamic composition of Mover simulation model definitions (input cmd, sync state, aux state).


Name	FMoverDataCollection
Type	struct
Header File	/Engine/Plugins/Experimental/Mover/Source/Mover/Public/MoverTypes.h
Include Path	#include "MoverTypes.h"

Syntax

USTRUCT (BlueprintType )  
struct FMoverDataCollection

Constructors

Name	Remarks	Include Path	Unreal Specifiers
FMoverDataCollection()		MoverTypes.h

Functions

Public

Name	Remarks	Include Path
void AddDataByCopy ( const FMoverDataStructBase* DataInstanceToCopy )	Adds data to the collection by copying over an existing struct or cloning the provided struct if no matching struct exists.	MoverTypes.h
void AddOrOverwriteData ( const TSharedPtr< FMoverDataStructBase > DataInstance )	Adds this data instance to the collection, taking ownership of it.	MoverTypes.h
void AddStructReferencedObjects ( FReferenceCollector& Collector ) const	Exposes references to GC system	MoverTypes.h
void Decay ( float DecayAmount )	Decay input based on DecayAmount for resimulation and forward prediction	MoverTypes.h
void Empty()		MoverTypes.h
FMoverDataStructBase * FindDataByType ( const UScriptStruct* DataStructType ) const	Find data of a specific type in the collection.	MoverTypes.h
const T * FindDataByType ()	Find data of a specific type in the collection. If not found, null will be returned.	MoverTypes.h
T * FindMutableDataByType ()	Find data of a specific type in the collection (mutable version).	MoverTypes.h
FMoverDataStructBase * FindOrAddDataByType ( const UScriptStruct* DataStructType )	Find data of a specific type in the collection. If not found, a new default instance will be added.	MoverTypes.h
const T & FindOrAddDataByType ()	Find data of a specific type in the collection. If not found, a new default instance will be added.	MoverTypes.h
T & FindOrAddMutableDataByType ()	Find data of a specific type in the collection (mutable version).	MoverTypes.h
T & FindOrAddMutableDataByType ( bool& bOutAdded )	Find data of a specific type in the collection (mutable version).	MoverTypes.h
TArray< TSharedPtr< FMoverDataStructBase > >::TConstIterator GetCollectionDataIterator()	Const access to data array of collections	MoverTypes.h
const TArray< TSharedPtr< FMoverDataStructBase > > & GetDataArray()		MoverTypes.h
bool HasSameContents ( const FMoverDataCollection& Other ) const	Checks only whether there are matching structs inside, but NOT necessarily identical states of each one	MoverTypes.h
void Interpolate ( const FMoverDataCollection& From, const FMoverDataCollection& To, float Pct )	Make this collection a piece-wise interpolation between 2 collections	MoverTypes.h
void Merge ( const FMoverDataCollection& From )	Merge a previous frame's collection with this collection	MoverTypes.h
bool NetSerialize ( FArchive& Ar, UPackageMap* Map, bool& bOutSuccess )	Serialize all data in this collection	MoverTypes.h
bool RemoveDataByType ( const UScriptStruct* DataStructType )	Removes data of a specific type in the collection. Returns true if data was removed.	MoverTypes.h
bool SerializeDebugData ( FArchive& Ar )	Serializes data in this collection for debug purposes.	MoverTypes.h
bool ShouldReconcile ( const FMoverDataCollection& Other ) const	Checks if the collections are significantly different enough (piece-wise) to need reconciliation.	MoverTypes.h
void ToString ( FAnsiStringBuilderBase& Out ) const	Get string representation of all elements in this collection	MoverTypes.h

Protected

Name	Remarks	Include Path	Unreal Specifiers
FMoverDataStructBase * AddDataByType ( const UScriptStruct* DataStructType )		MoverTypes.h

Static

Name	Remarks	Include Path	Unreal Specifiers
static TSharedPtr< FMoverDataStructBase > CreateDataByType ( const UScriptStruct* DataStructType )		MoverTypes.h
static void NetSerializeDataArray ( FArchive& Ar, UPackageMap* Map, TArray< TSharedPtr< FMoverDataStructBase > >& DataArray )	Helper function for serializing array of data	MoverTypes.h

Operators

Name	Remarks	Include Path
bool operator!= ( const FMoverDataCollection& Other ) const	Comparison operator	MoverTypes.h
FMoverDataCollection & operator= ( const FMoverDataCollection& Other )	Copy operator - deep copy so it can be used for archiving/saving off data	MoverTypes.h
bool operator== ( const FMoverDataCollection& Other ) const	Comparison operator (deep) - needs matching struct types along with identical states in those structs.	MoverTypes.h

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