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  3. UFollowSplineMode

UFollowSplineMode

FollowSplineMode: This mode performs movement of the associated actor, along a spline.

API > API/Plugins > API/Plugins/MoverExamples

FollowSplineMode: This mode performs movement of the associated actor, along a spline. Default settings will provide a follow from start to end of the Spline. However, the start and end offsets could make the actor trace intermediate paths along the spline.

   
Name UFollowSplineMode
Type class
Header File /Engine/Plugins/Experimental/MoverExamples/Source/MoverExamples/Public/MovementBases/FollowSplineMode.h
Include Path #include "MovementBases/FollowSplineMode.h"

Syntax

UCLASS (Blueprintable, BlueprintType)  
class UFollowSplineMode : public UBaseMovementMode

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UFollowSplineMode ( const FObjectInitializer& ObjectInitializer
)

   MovementBases/FollowSplineMode.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bConstantFollowVelocity bool Should Mover follow spline with constant velocity. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=Pathing
BehaviourType EInterpToBehaviourType Follow Mode for Path Following. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=Pathing
bOrientMoverToMovement bool Should Mover face in the direction of movement at all times. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=Pathing
CustomDurationSecondsOverride float If greater than zero, the follow motion would map the spline time to this duration. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Pathing|Offsets"
  • Meta=(ForceUnits="sec")
EndOffset FSplineOffsetRangeInput Optional end offset to define ranged follow. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Pathing|Offsets"
InterpolationCurve TObjectPtr< UCurveFloat > Optional Interpolation curve to dictate the speed and position for follow. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Pathing|Interpolation"
RotationType EFollowSplineRotationType Rotation Mode for Path Following. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=Pathing
StartOffset FSplineOffsetRangeInput Optional starting offset to define ranged follow. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Pathing|Offsets"
StartReveresed bool Should the mover start following from the End. MovementBases/FollowSplineMode.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=Pathing

Protected

Name Type Remarks Include Path Unreal Specifiers
bResetPingPong bool   MovementBases/FollowSplineMode.h  
CurrentSplineTime float Local State Variables. MovementBases/FollowSplineMode.h  
EndOffsetSeconds float   MovementBases/FollowSplineMode.h  
FollowDirectionMultiplier int32   MovementBases/FollowSplineMode.h  
FollowDuration float   MovementBases/FollowSplineMode.h  
OrientationMultiplier int32   MovementBases/FollowSplineMode.h  
StartOffsetSeconds float   MovementBases/FollowSplineMode.h  
StartReversedMultiplier int32   MovementBases/FollowSplineMode.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual void GenerateMove_Implementation ( const FMoverTickStartData& StartState,
const FMoverTimeStep& TimeStep,
FProposedMove& OutProposedMove
) const

   MovementBases/FollowSplineMode.h  

void SetControlSpline ( const AActor* SplineProviderActor,
FSplineOffsetRangeInput Offset
)

   MovementBases/FollowSplineMode.h
  • BlueprintCallable
  • Category="Mover|Spline"

virtual void SimulationTick_Implementation ( const FSimulationTickParams& Params,
FMoverTickEndData& OutputState
)

   MovementBases/FollowSplineMode.h  

Protected

Name Remarks Include Path Unreal Specifiers

float ApplyBehaviorType ( float MeasuredSplineTime
)

   MovementBases/FollowSplineMode.h  

float ApplyFollowDirection ( float MeasuredSplineTime
)

   MovementBases/FollowSplineMode.h  

bool CanMove ( float MeasuredSplineTime
) const

   MovementBases/FollowSplineMode.h  

void ConfigureSplineData()

   MovementBases/FollowSplineMode.h  

FTransform GetTransformAtTime ( float MeasuredSplineTime,
const FRotator& DefaultOrientation
)

   MovementBases/FollowSplineMode.h  

void UpdatePathState ( FFollowSplineState& OutputPathState
)

   MovementBases/FollowSplineMode.h  

Overridden from UBaseMovementMode

Name Remarks Include Path Unreal Specifiers

virtual void OnRegistered ( const FName ModeName
)

   MovementBases/FollowSplineMode.h  

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