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UNavRelevantComponent

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MacOS

Linux

Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UActorComponent

UNavRelevantComponent

	UNavLinkCustomComponent
	UNavModifierComponent

References

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

Syntax

class UNavRelevantComponent :
public UActorComponent,
public INavRelevantInterface

Variables

	Name	Description
uint32: 1	bAttachToOwnersRoot	Attach navigation data to entry for owner's root component (depends on its relevancy)
uint32: 1	bBoundsInitialized
FBox	Bounds	Bounds for navigation octree
UObject *	CachedNavParent

Constructors

	Name	Description
	UNavRelevantComponent ( const FObjectInitializer& ObjectIn... )

Functions

	Name	Description
void	CalcAndCacheBounds()
void	ForceNavigationRelevancy ( bool bForce )	Force relevancy and skip attaching navigation data to owner's root entry
void	RefreshNavigationModifiers()	Force refresh in navigation octree
void	SetNavigationRelevancy ( bool bRelevant )

Overridden from UActorComponent

	Name	Description
bool	IsNavigationRelevant()	Override to specify that a component is relevant to the navigation system
void	OnRegister()	Called when a component is registered, after Scene is set, but before CreateRenderState_Concurrent or OnCreatePhysicsState are called.
void	OnUnregister()	Called when a component is unregistered.

Overridden from INavRelevantInterface

	Name	Description
FBox	GetNavigationBounds()	Get bounds for navigation octree
UObject *...	GetNavigationParent()	Get navigation parent Adds modifiers to existing octree node, GetNavigationBounds and IsNavigationRelevant won't be checked
void	UpdateNavigationBounds()	Update bounds, called after moving owning actor

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