FComponentInstanceMapping | Unreal Engine 5.7 Documentation

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For a given source actor, this represent the range of instances that represents it once batched in an "Instancing" HLOD component. For a static mesh component, expect InstanceCount to be 1, whereas an instanced static mesh component will have multiple instances.


Name	FComponentInstanceMapping
Type	struct
Header File	/Engine/Source/Runtime/Engine/Public/WorldPartition/HLOD/DestructibleHLODComponent.h
Include Path	#include "WorldPartition/HLOD/DestructibleHLODComponent.h"

Syntax

USTRUCT ()  
struct FComponentInstanceMapping

Constants

Name	Type	Remarks	Include Path
kComponentIndexBits	uint32		WorldPartition/HLOD/DestructibleHLODComponent.h
kComponentIndexMask	uint32		WorldPartition/HLOD/DestructibleHLODComponent.h
kComponentIndexShift	uint32	Derived masks/shifts	WorldPartition/HLOD/DestructibleHLODComponent.h
kItemCountBits	uint32		WorldPartition/HLOD/DestructibleHLODComponent.h
kItemCountMask	uint32		WorldPartition/HLOD/DestructibleHLODComponent.h

Variables

Protected

Name	Type	Remarks	Include Path	Unreal Specifiers
A	uint32		WorldPartition/HLOD/DestructibleHLODComponent.h
B	uint32		WorldPartition/HLOD/DestructibleHLODComponent.h

Functions

Public

Name	Remarks	Include Path	Unreal Specifiers
void Decode ( uint32& ComponentIndex, uint32& OutInstanceStart, uint32& OutInstanceCount ) const		WorldPartition/HLOD/DestructibleHLODComponent.h

Static

Name	Remarks	Include Path	Unreal Specifiers
static FComponentInstanceMapping Make ( uint32 ComponentIndex, uint32 InstanceStart, uint32 InstanceCount )		WorldPartition/HLOD/DestructibleHLODComponent.h

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