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  3. FNavigationOctreeController

FNavigationOctreeController

Unreal Engine C++ API Reference > 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 bNavOctreeLock If set, navoctree updates are ignored, use with caution!
Public variable TSharedPtr< FNavigationOctree, ESPMode::ThreadSafe > NavOctree  
Public variable TMultiMap< UObject *, FWeakObjectPtr > OctreeChildNodesMap Map of all objects that are tied to indexed navigation parent
Public variable TSet< FNavigationDirtyElement > PendingOctreeUpdates  

Functions

  Type Name Description
Public function Const const FNavigationRelevantData *

GetDataForObject ( const UObject& Object
)

  
Public function FNavigationRelevantData *

GetMutableDataForObject ( const UObject& Object
)

  
Public function FNavigationOctree *  
Public function bool

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

  
Public function Const const FOctreeElementId2 *

GetObjectsNavOctreeId ( const UObject& Object
)

  
Public function Const const FNavigationOctree *  
Public function Const bool

HasObjectsNavOctreeId ( const UObject& Object
)

  
Public function Const bool  
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 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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