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A subset of an octree node's children that intersect a bounding box.
| Name | FOctreeChildNodeSubset |
| Type | class |
| Header File | /Engine/Source/Runtime/Core/Public/Math/GenericOctree.h |
| Include Path | #include "Math/GenericOctree.h" |
Syntax
class FOctreeChildNodeSubset
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
| Initializes the subset to be empty. | Math/GenericOctree.h | ||
FOctreeChildNodeSubset
(
FOctreeChildNodeRef ChildRef |
Initializes the subset to contain a single node. | Math/GenericOctree.h |
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| AllBits | uint32 | All the bits used to store the subset. | Math/GenericOctree.h | |
| bNegativeX | uint32 | Math/GenericOctree.h | ||
| bNegativeY | uint32 | Math/GenericOctree.h | ||
| bNegativeZ | uint32 | Math/GenericOctree.h | ||
| bPositiveX | uint32 | Math/GenericOctree.h | ||
| bPositiveY | uint32 | Math/GenericOctree.h | ||
| bPositiveZ | uint32 | Math/GenericOctree.h | ||
| ChildBits | uint32 | All the bits corresponding to the child bits. | Math/GenericOctree.h | |
| FOctreeChildNodeSubset | union FOctreeChildNodeSubset | Math/GenericOctree.h | ||
| NegativeChildBits | uint32 | Only the bits for the children on the negative side of the splits. | Math/GenericOctree.h | |
| PositiveChildBits | uint32 | Only the bits for the children on the positive side of the splits. | Math/GenericOctree.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
bool Contains
(
FOctreeChildNodeRef ChildRef |
Determines whether the subset contains a specific node. | Math/GenericOctree.h |