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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/Util
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/Util/IndexSetDecompositions.h |
| Include | #include "Util/IndexSetDecompositions.h" |
Syntax
class FArrayIndexSetsDecomposition
Remarks
FArrayIndexSetsDecomposition represents a decomposition of an integer index set into subsets, which are stored as arrays (ie this is just an array of arrays, where each sub-array has a unique integer identifier)
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TArray< int32 > | AllSetIDs | |
 |
int32 | IDCounter | |
 |
TMap< int32, FIndexSet * > | SetIdentifierMap | |
 |
TIndirectArray< FIndexSet > | Sets |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
int32 | Create a new IndexSet for this Decomposition | |
 |
TArray< int32 > & | GetIndexSetArray
(
int32 SetID |
|
  |
const TArray< int32 > & | GetIndexSetArray
(
int32 SetID |
|
  |
const TArray< int32 > & |
Classes
| Type | Name | Description | |
|---|---|---|---|
 |
FIndexSet |