UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
FInstancedStaticMeshDelegates::FInstanceIndexUpdateData Struct Reference

#include <InstancedStaticMeshDelegates.h>

Public Attributes

EInstanceIndexUpdateType Type = EInstanceIndexUpdateType::Cleared
 
int32 Index = INDEX_NONE
 
int32 OldIndex = INDEX_NONE
 

Member Data Documentation

◆ Index

int32 FInstancedStaticMeshDelegates::FInstanceIndexUpdateData::Index = INDEX_NONE

The index of the affected instance, when Type==Added, Type==Removed or Type==Relocated. The index of the last instance, when Type==Cleared or Type==Destroyed.

◆ OldIndex

int32 FInstancedStaticMeshDelegates::FInstanceIndexUpdateData::OldIndex = INDEX_NONE

The previous index of the affected instance, when Type==Relocated.

◆ Type

EInstanceIndexUpdateType FInstancedStaticMeshDelegates::FInstanceIndexUpdateData::Type = EInstanceIndexUpdateType::Cleared

The type of this update operation.


The documentation for this struct was generated from the following file: