UPCGInstanceDataPackerBase | Unreal Engine 5.7 Documentation

API > API/Plugins > API/Plugins/PCG


Name	UPCGInstanceDataPackerBase
Type	class
Header File	/Engine/Plugins/PCG/Source/PCG/Public/InstanceDataPackers/PCGInstanceDataPackerBase.h
Include Path	#include "InstanceDataPackers/PCGInstanceDataPackerBase.h"

Syntax

UCLASS (MinimalAPI, Abstract, BlueprintType, Blueprintable, ClassGroup=(Procedural))  
class UPCGInstanceDataPackerBase : public UObject

Inheritance Hierarchy

UObjectBase → UObjectBaseUtility → UObject → UPCGInstanceDataPackerBase

Derived Classes

Functions

Public

Name	Remarks	Include Path	Unreal Specifiers
bool AddTypeToPacking ( int TypeId, FPCGPackedCustomData& OutPackedCustomData ) const	Interprets Metadata TypeId and increments OutPackedCustomData.NumCustomDataFloats appropriately.	InstanceDataPackers/PCGInstanceDataPackerBase.h	BlueprintCallable Category=InstancePacking
virtual bool GetAttributeNames ( TArray< FName >* OutNames )	If OutNames is not null, returns a list of all attributes that will be packed.	InstanceDataPackers/PCGInstanceDataPackerBase.h
virtual TOptional< TConstArrayView< FPCGAttributePropertyInputSelector > > GetAttributeSelectors()	Returns a list of all attribute selectors that will be packed, if they can be statically determined (prior to execution).	InstanceDataPackers/PCGInstanceDataPackerBase.h
void PackCustomDataFromAccessors ( const FPCGMeshInstanceList& InstanceList, TArray< TUniquePtr< const IPCGAttributeAccessor > > Accessors, TArray< TUniquePtr< const IPCGAttributeAccessorKeys > > AccessorKeys, FPCGPackedCustomData& OutPackedCustomData ) const	Build a PackedCustomData by processing each accessor in order for each point in the InstanceList	InstanceDataPackers/PCGInstanceDataPackerBase.h
void PackCustomDataFromAttributes ( const FPCGMeshInstanceList& InstanceList, const TArray< const FPCGMetadataAttributeBase* >& Attributes, FPCGPackedCustomData& OutPackedCustomData ) const	Build a PackedCustomData by processing each attribute in order for each point in the InstanceList	InstanceDataPackers/PCGInstanceDataPackerBase.h
void PackCustomDataFromAttributes ( const FPCGMeshInstanceList& InstanceList, const UPCGMetadata* Metadata, const TArray< FName >& AttributeNames, FPCGPackedCustomData& OutPackedCustomData ) const	Build a PackedCustomData by processing each attribute in order for each point in the InstanceList	InstanceDataPackers/PCGInstanceDataPackerBase.h	BlueprintCallable Category=InstancePacking
void PackInstances ( FPCGContext& Context, const UPCGSpatialData* InSpatialData, const FPCGMeshInstanceList& InstanceList, FPCGPackedCustomData& OutPackedCustomData ) const	Defines the strategy for (H)ISM custom float data packing	InstanceDataPackers/PCGInstanceDataPackerBase.h	BlueprintNativeEvent Category=InstancePacking
virtual void PackInstances_Implementation ( FPCGContext& Context, const UPCGSpatialData* InSpatialData, const FPCGMeshInstanceList& InstanceList, FPCGPackedCustomData& OutPackedCustomData ) const		InstanceDataPackers/PCGInstanceDataPackerBase.h

Navigation

Syntax

Inheritance Hierarchy

Derived Classes

Functions

Public