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  3. UAITask_MoveTo

UAITask_MoveTo

API > API/Runtime > API/Runtime/AIModule > API/Runtime/AIModule/Tasks

Inheritance Hierarchy

References

   
Module AIModule
Header /Engine/Source/Runtime/AIModule/Classes/Tasks/AITask_MoveTo.h
Include #include "Tasks/AITask_MoveTo.h"

Syntax

class UAITask_MoveTo : public UAITask

Variables

  Type Name Description
Protected variable uint8: 1 bUseContinuousTracking  
Protected variable FAIMoveRequest MoveRequest Parameters of move request
Protected variable FAIRequestID MoveRequestID Request ID of path following's request
Protected variable TEnumAsByte< EPathFollowingResult::Type > MoveResult  
Protected variable FTimerHandle MoveRetryTimerHandle Handle of active ConditionalPerformMove timer
Protected variable FMoveTaskCompletedSignature OnMoveFinished  
Protected variable FGenericGameplayTaskDelegate OnRequestFailed  
Protected variable FNavPathSharedPtr Path Currently followed path
Protected variable FDelegateHandle PathFinishDelegateHandle Handle of path following's OnMoveFinished delegate
Protected variable FTimerHandle PathRetryTimerHandle Handle of active ConditionalUpdatePath timer
Protected variable FDelegateHandle PathUpdateDelegateHandle Handle of path's update event delegate

Constructors

  Type Name Description
Public function  

UAITask_MoveTo ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function Static UAITask_MoveTo *

AIMoveTo ( AAIController* Controller,
FVector GoalLocation,
AActor* GoalActor,
float AcceptanceRadius,
EAIOptionFlag::Type StopOnOverlap,
EAIOptionFlag::Type AcceptPartialPath,
bool bUsePathfinding,
bool bLockAILogic,
bool bUseContinuousGoalTracking,
EAIOptionFlag::Type ProjectGoalOnNavigation
)

  
Public function void Tries to start move request and handles retry timer
Protected function void Tries to update invalidated path and handles retry timer
Protected function void Finish task
Public function FAIMoveRequest & Allows custom move request tweaking.
Public function Const EPathFollowingResult::Type  
Protected function Virtual void Event from followed path
Protected function Virtual void

OnRequestFinished ( FAIRequestID RequestID,
const FPathFollowingResult& Result
)

 Event from path following
Protected function Virtual void Start move request
Protected function Virtual void Remove all delegates
Protected function Virtual void Remove all timers
Public function void

SetContinuousGoalTracking ( bool bEnable
)

 Switch task into continuous tracking mode: keep restarting move toward goal actor.
Protected function void

SetObservedPath ( FNavPathSharedPtr InPath
)

 Stores path and starts observing its events
Public function void

SetUp ( AAIController* Controller,
const FAIMoveRequest& InMoveRequest
)

 Prepare move task for activation
Public function Const bool  
Public function Const bool  

Overridden from UGameplayTask

  Type Name Description
Protected function Virtual void Called to trigger the actual task once the delegates have been set up Note that the default implementation does nothing and you don't have to call it
Protected function Virtual void

OnDestroy ( bool bInOwnerFinished
)

 End and CleanUp the task - may be called by the task itself or by the task owner if the owner is ending.
Protected function Virtual void

Pause ()

 Protected by design. Not meant to be called outside from GameplayTaskComponent mechanics
Protected function Virtual void

Resume ()

  

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