AUxtHandInteractionActor

Actor that drives hand interactions with components that implement the far, grab and poke target interfaces. A hand has two interaction modes:

• Near: interactions performed by poking or grabbing targets directly.
• Far: interactions performed by pointing at far targets from a distance via a hand ray. The actor transitions between modes depending on whether there is a grab or poke target within the near activation distance.

class AUxtHandInteractionActor;

Header

#include <Input/UxtHandInteractionActor.h>

Inheritance

Inherits from AActor

Public Functions

	Name
	AUxtHandInteractionActor(const FObjectInitializer & ObjectInitializer)
virtual void	BeginPlay() override
virtual void	Tick(float DeltaTime) override
EControllerHand	GetHand() const
void	SetHand(EControllerHand NewHand)
ECollisionChannel	GetTraceChannel() const
void	SetTraceChannel(ECollisionChannel NewTraceChannel)
float	GetPokeRadius() const
void	SetPokeRadius(float NewPokeRadius)
float	GetRayStartOffset() const
void	SetRayStartOffset(float NewRayStartOffset)
float	GetRayLength() const
void	SetRayLength(float NewRayLength)
FVector	GetHandVelocity() const
FVector	GetHandAngularVelocity() const

Public Attributes

	Name
float	ProximityConeOffset
float	ProximityConeSideLength
bool	bUseDefaultNearCursor
bool	bUseDefaultFarCursor
bool	bUseDefaultFarBeam
bool	bShowNearCursorOnGrabTargets
float	ProximityConeAngle
float	ProximityConeAngleLerp
int32	InteractionMode

Public Functions Documentation

function AUxtHandInteractionActor

AUxtHandInteractionActor(
    const FObjectInitializer & ObjectInitializer
)

function BeginPlay

virtual void BeginPlay() override

function Tick

virtual void Tick(
    float DeltaTime
) override

function GetHand

inline EControllerHand GetHand() const

function SetHand

void SetHand(
    EControllerHand NewHand
)

function GetTraceChannel

inline ECollisionChannel GetTraceChannel() const

function SetTraceChannel

void SetTraceChannel(
    ECollisionChannel NewTraceChannel
)

function GetPokeRadius

inline float GetPokeRadius() const

function SetPokeRadius

void SetPokeRadius(
    float NewPokeRadius
)

function GetRayStartOffset

inline float GetRayStartOffset() const

function SetRayStartOffset

void SetRayStartOffset(
    float NewRayStartOffset
)

function GetRayLength

inline float GetRayLength() const

function SetRayLength

void SetRayLength(
    float NewRayLength
)

function GetHandVelocity

inline FVector GetHandVelocity() const

function GetHandAngularVelocity

inline FVector GetHandAngularVelocity() const

Public Attributes Documentation

variable ProximityConeOffset

float ProximityConeOffset = 8.0f;

variable ProximityConeSideLength

float ProximityConeSideLength = 35.0f;

variable bUseDefaultNearCursor

bool bUseDefaultNearCursor = true;

Create default visuals for the near cursor. Changes to this value after BeginPlay have no effect.

variable bUseDefaultFarCursor

bool bUseDefaultFarCursor = true;

Create default visuals for the far cursor. Changes to this value after BeginPlay have no effect.

variable bUseDefaultFarBeam

bool bUseDefaultFarBeam = true;

Create default visuals for the far beam. Changes to this value after BeginPlay have no effect.

variable bShowNearCursorOnGrabTargets

bool bShowNearCursorOnGrabTargets = false;

Show the near cursor on grab targets. Changes to this value after BeginPlay have no effect.

variable ProximityConeAngle

UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Uxt Hand Interaction", AdvancedDisplay, meta=(ClampMin="0.0", ClampMax="90.0"))
float ProximityConeAngle;

variable ProximityConeAngleLerp

UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Uxt Hand Interaction", AdvancedDisplay, meta=(ClampMin="0.0", ClampMax="1.0"))
float ProximityConeAngleLerp = 0.9f;

variable InteractionMode

UPROPERTY(Transient, EditAnywhere, BlueprintReadWrite, Category="Uxt Hand Interaction", meta=(Bitmask, BitmaskEnum=EUxtInteractionMode))
int32 InteractionMode;

Active interaction modes

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Updated on 2 November 2021 at 11:40:25 Coordinated Universal Time