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> Unreal Engine API Reference > Runtime > Engine > AI > Navigation > FNavigationLinkBase

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FNavigationLinkBase

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Inheritance Hierarchy

FNavigationLinkBase

	FNavigationLink
	FNavigationSegmentLink

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/AI/Navigation/NavLinkDefinition.h
Include	#include "AI/Navigation/NavLinkDefinition.h"

Syntax

struct FNavigationLinkBase

Variables

	Name	Description
union FNavigati...	@1584	DEPRECATED AGENT CONFIG.
uint8: 1	bCustomFlag0	Custom flag, check DescribeCustomFlags for details
uint8: 1	bCustomFlag1	Custom flag, check DescribeCustomFlags for details
uint8: 1	bCustomFlag2	Custom flag, check DescribeCustomFlags for details
uint8: 1	bCustomFlag3	Custom flag, check DescribeCustomFlags for details
uint8: 1	bCustomFlag4	Custom flag, check DescribeCustomFlags for details
uint8: 1	bCustomFlag5	Custom flag, check DescribeCustomFlags for details
uint8: 1	bCustomFlag6	Custom flag, check DescribeCustomFlags for details
uint8: 1	bCustomFlag7	Custom flag, check DescribeCustomFlags for details
uint8: 1	bSnapToCheapestArea	If set, link will try to snap to cheapest area in given radius
uint32: 1	bSupportsAgent0
uint32: 1	bSupportsAgent1
uint32: 1	bSupportsAgent10
uint32: 1	bSupportsAgent11
uint32: 1	bSupportsAgent12
uint32: 1	bSupportsAgent13
uint32: 1	bSupportsAgent14
uint32: 1	bSupportsAgent15
uint32: 1	bSupportsAgent2
uint32: 1	bSupportsAgent3
uint32: 1	bSupportsAgent4
uint32: 1	bSupportsAgent5
uint32: 1	bSupportsAgent6
uint32: 1	bSupportsAgent7
uint32: 1	bSupportsAgent8
uint32: 1	bSupportsAgent9
uint8: 1	bUseSnapHeight
FString	Description	This is an editor-only property to put descriptions in navlinks setup, to be able to identify it easier
TEnumAsByte< EN...	Direction
float	LeftProjectHeight	If greater than 0 nav system will attempt to project navlink's start point on geometry below
float	MaxFallDownLength	If greater than 0 nav system will attempt to project navlink's end point on geometry below
float	SnapHeight
float	SnapRadius
FNavAgentSelect...	SupportedAgents	Restrict area only to specified agents
uint32	SupportedAgentsBits
int32	UserId	ID passed to navigation data generator

Constructors

	Name	Description
	FNavigationLinkBase()

Functions

	Name	Description
void	DescribeCustomFlags ( const TArray< FString >& EditableF..., UClass* NavLinkPropertiesOwner... )	Set up bCustomFlagX properties and expose them for edit
UClass *	GetAreaClass()
bool	HasMetaArea()
void	InitializeAreaClass ( const bool bForceRefresh )
void	PostSerialize ( const FArchive& Ar )
void	SetAreaClass ( UClass* InAreaClass )

Constants

Name	Description
InvalidUserId	Needs to be 0 for recast data generator

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