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  3. FNavigationOctreeController

FNavigationOctreeController

API > API/Runtime > API/Runtime/NavigationSystem

References

   
Module NavigationSystem
Header /Engine/Source/Runtime/NavigationSystem/Public/NavigationOctreeController.h
Include #include "NavigationOctreeController.h"

Syntax

struct FNavigationOctreeController

Variables

  Type Name Description
Public variable uint8: 1 = false bNavOctreeLock If set, navoctree updates are ignored, use with caution!
Public variable TSharedPtr< FNavigationOctree, ESPMode::ThreadSafe > NavOctree  
Public variable TMultiMap< UObject *, FWeakObjectPtr > OctreeChildNodesMap  
Public variable TSet< FNavigationDirtyElement > PendingOctreeUpdates  
Public variable TSet< FNavigationDirtyElement, FNavigationDirtyElementKeyFunctions > PendingUpdates  

Functions

  Type Name Description
Public function void

AddChild ( FNavigationElementHandle Parent,
const TSharedRef< const FNavigationElement >& Child
)

  
Public function Const void

GetChildren ( FNavigationElementHandle Parent,
TArray< const TSharedRef< const FNavigationElement > >& OutChildren
)

  
Public function Const const FNavigationRelevantData *

GetDataForElement ( FNavigationElementHandle Element
)

  
Public function Const const FNavigationRelevantData *

GetDataForObject ( const UObject& Object
)

  
Public function FNavigationRelevantData *

GetMutableDataForElement ( FNavigationElementHandle Element
)

  
Public function FNavigationRelevantData *

GetMutableDataForObject ( const UObject& Object
)

  
Public function FNavigationOctree *  
Public function bool

GetNavOctreeElementData ( const UObject& NodeOwner,
int32& DirtyFlags,
FBox& DirtyBounds
)

  
Public function bool

GetNavOctreeElementData ( FNavigationElementHandle Element,
ENavigationDirtyFlag& DirtyFlags,
FBox& DirtyBounds
)

  
Public function Const const FOctreeElementId2 *

GetNavOctreeIdForElement ( FNavigationElementHandle Element
)

  
Public function Const const FOctreeElementId2 *

GetObjectsNavOctreeId ( const UObject& Object
)

  
Public function Const const FNavigationOctree *  
Public function Const bool

HasElementNavOctreeId ( const FNavigationElementHandle Element
)

  
Public function Const bool

HasObjectsNavOctreeId ( const UObject& Object
)

  
Public function Const bool

HasPendingObjectNavOctreeId ( UObject& Object
)

  
Public function Const bool

HasPendingUpdateForElement ( FNavigationElementHandle Element
)

  
Public function Const bool

IsEmpty ()

  
Public function Const bool  
Public function Const bool

IsValid ()

 Basically says if navoctree has been created already
Public function Const bool

IsValidElement ( const FOctreeElementId2* ElementId
)

  
Public function Const bool

IsValidElement ( const FOctreeElementId2& ElementId
)

  
Public function void

RemoveChild ( FNavigationElementHandle Parent,
const TSharedRef< const FNavigationElement >& Child
)

  
Public function void

RemoveNode ( FOctreeElementId2 ElementId,
FNavigationElementHandle GetHandle
)

  
Public function void

RemoveObjectsNavOctreeId ( const UObject& Object
)

  
Public function void

Reset ()

  
Public function void  
Public function void

SetNavigationOctreeLock ( bool bLock
)

  

Enums

  Type Name Description
Public enum EOctreeUpdateMode    

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