UNavigationSystemBase | Unreal Engine 4.27 Documentation

Unreal Engine C++ API Reference > Runtime > Engine > AI

Inheritance Hierarchy

References


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

Syntax

class UNavigationSystemBase : public UObject

Destructors

	Type	Name	Description
		~UNavigationSystemBase ()

Functions

Type	Name	Description
void	AddNavigationDataChunk ( ANavigationDataChunkActor& DataChunkActor )
FNavigationSystem::FWorldByteBasedSignature &	AddNavigationUpdateLockDelegate ()
void	AppendConfig ( const UNavigationSystemConfig& NewConfig )	Called when there's a need to extend current navigation system's config with information in NewConfig
void	ApplyWorldOffset ( const FVector& InOffset, bool bWorldShift )
FNavigationSystem::FWorldBasedSignature &	BuildDelegate ()
void	CleanUp ( const FNavigationSystem::ECleanupMode Mode )
FBox	ComputeNavDataBounds ()
void	Configure ( const UNavigationSystemConfig& Config )
bool	ContainsNavData ( const FBox& Bounds )
void	FillNavigationDataChunkActor ( const FBox& QueryBounds, ANavigationDataChunkActor& DataChunkActor, FBox& OutTilesBounds )
FNavigationSystem::FNavDataConfigAndWorldSignature &	GetBiggestSupportedAgentDelegate ()
FNavigationSystem::FNavDataClassFetchSignature &	GetDefaultNavDataClassDelegate ()
FNavigationSystem::FNavDataConfigBasedSignature &	GetDefaultSupportedAgentDelegate ()
INavigationDataInterface *	GetMainNavData ()	If you're using NavigationSysstem module consider calling FNavigationSystem::GetCurrent()->GetDefaultNavDataInstance instead.
FNavigationSystem::FNavDataForActorSignature &	GetNavDataForActorDelegate ()
FBox	GetNavigableWorldBounds ()
FNavigationSystem::FDoubleWorldBasedSignature &	GetWorldPartitionNavigationDataBuilderOverlapDelegate ()
FNavigationSystem::FBoolActorComponentBasedSignature &	HasComponentDataDelegate ()
void	InitializeForWorld ( UWorld& World, FNavigationSystemRunMode Mode )
bool	IsNavigationBuilt ( const AWorldSettings* Settings )
bool	IsWorldInitDone ()
FNavigationSystem::FActorBasedSignature &	OnActorBoundsChangedDelegate ()
FNavigationSystem::FActorBasedSignature &	OnActorRegisteredDelegate ()
FNavigationSystem::FActorBasedSignature &	OnActorUnregisteredDelegate ()
FNavigationSystem::FComponentBoundsChangeSignature &	OnComponentBoundsChangedDelegate ()
FNavigationSystem::FActorComponentBasedSignature &	OnComponentRegisteredDelegate ()
FNavigationSystem::FSceneComponentBasedSignature &	OnComponentTransformChangedDelegate ()
FNavigationSystem::FActorComponentBasedSignature &	OnComponentUnregisteredDelegate ()
void	OnInitializeActors ()	Called when owner-UWorld initializes actors
FNavigationSystem::FOnNavAreaGenericEvent &	OnNavAreaRegisteredDelegate ()
FNavigationSystem::FOnNavAreaGenericEvent &	OnNavAreaUnregisteredDelegate ()
FNavigationSystem::FOnNavigationInitSignature &	OnNavigationInitDoneStaticDelegate ()
FNavigationSystem::FOnNavigationInitSignature &	OnNavigationInitStartStaticDelegate ()
FNavigationSystem::FWorldBasedSignature &	OnPIEEndDelegate ()
FNavigationSystem::FWorldBasedSignature &	OnPIEStartDelegate ()
FNavigationSystem::FActorBasedSignature &	OnPostEditActorMoveDelegate ()
FNavigationSystem::FActorComponentBasedSignature &	RegisterComponentDelegate ()
FNavigationSystem::FActorBasedSignature &	RemoveActorDataDelegate ()
void	RemoveNavigationDataChunk ( ANavigationDataChunkActor& DataChunkActor )
FNavigationSystem::FWorldByteBasedSignature &	RemoveNavigationUpdateLockDelegate ()
void	ResetEventDelegates ()
void	SetBuildBounds ( const FBox& Bounds )
void	SetCoordTransform ( const ENavigationCoordSystem::Type FromCoordType, const ENavigationCoordSystem::Type ToCoordType, const FTransform& Transform, bool bAddInverse )	Sets the Transform the Navigation System will use when converting from FromCoordType to ToCoordType
void	SetDefaultObstacleArea ( TSubclassOf< UNavAreaBase > InAreaClass )
void	SetDefaultWalkableArea ( TSubclassOf< UNavAreaBase > InAreaClass )
FNavigationSystem::FNavigationAutoUpdateEnableSignature &	SetNavigationAutoUpdateEnableDelegate ()
void	SetWantsComponentChangeNotifies ( const bool bEnable )
void	Tick ( float DeltaSeconds )
FNavigationSystem::FActorComponentBasedSignature &	UnregisterComponentDelegate ()
FNavigationSystem::FActorBooleBasedSignature &	UpdateActorAndComponentDataDelegate ()
FNavigationSystem::FActorBasedSignature &	UpdateActorDataDelegate ()
FNavigationSystem::FSceneComponentBasedSignature &	UpdateComponentDataAfterMoveDelegate ()
FNavigationSystem::FActorComponentBasedSignature &	UpdateComponentDataDelegate ()
FNavigationSystem::FLevelBasedSignature &	UpdateLevelCollisionDelegate ()
FNavigationSystem::FWorldBoolBasedSignature &	VerifyNavigationRenderingComponentsDelegate ()