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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/Spatial
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/Spatial/SparseDynamicPointOctree3.h |
| Include | #include "Spatial/SparseDynamicPointOctree3.h" |
Syntax
struct FSparsePointOctreeCell
Remarks
FSparsePointOctreeCell is a Node in a SparseDynamicOctree3.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
uint32 | CellID | ID of cell (index into cell list) |
 |
TStaticArray< uint32, 8 > | Children | CellID of each child, or InvalidID if that child does not exist |
 |
FVector3i | Index | I,j,k index of cell in level, relative to origin |
 |
uint8 | Level | Level of cell in octree |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
|||
 |
FSparsePointOctreeCell
(
uint8 LevelIn, |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
uint32 | GetChildCellID
(
int ChildIndex |
|
  |
bool | HasChild
(
int ChildIndex |
|
  |
bool | ||
  |
FSparsePointOctreeCell | MakeChildCell
(
int ChildIndex |
|
 |
void | SetChild
(
uint32 ChildIndex, |
Constants
| Name | Description |
|---|---|
| InvalidID | |
| InvalidLevel |