FXRMotionControllerBase

Base utility class for implementations of the [IMotionController](API\Runtime\HeadMountedDisplay\IMotionController) interface

Windows
MacOS
Linux

Inheritance Hierarchy

IModularFeature

IMotionController

FXRMotionControllerBase

References

Module

HeadMountedDisplay

Header

/Engine/Source/Runtime/HeadMountedDisplay/Public/XRMotionControllerBase.h

Include

#include "XRMotionControllerBase.h"

Syntax

class FXRMotionControllerBase : public IMotionController

Remarks

Base utility class for implementations of the IMotionController interface

Destructors

Name Description

Public function Virtual

~FXRMotionControllerBase()

Functions

Name Description

Public function Const

bool

 

GetControllerOrientationAndPosition

(
    const int32 ControllerIndex,
    const EControllerHand DeviceHand,
    FRotator& OutOrientation,
    FVector& OutPosition,
    float WorldToMetersScale
)

Original GetControllerOrientationAndPosition signature for backwards compatibility.

Public function Const

ETrackingSta...

 

GetControllerTrackingStatus

(
    const int32 ControllerIndex,
    const EControllerHand DeviceHand
)

Original GetControllerTrackingStatus signature for backwards compatibility.

Public function Static

bool

 

GetHandEnumForSourceName

(
    const FName Source,
    EControllerHand& OutHand
)

Overridden from IMotionController

Name Description

Public function Virtual Const

void

 

EnumerateSources

(
    TArray< FMotionControllerSource >&...
)

Called to request the motion sources that this IMotionController provides

Public function Virtual Const

bool

 

GetControllerOrientationAndPosition

(
    const int32 ControllerIndex,
    const FName MotionSource,
    FRotator& OutOrientation,
    FVector& OutPosition,
    float WorldToMetersScale
)

Returns the calibration-space orientation of the requested controller's hand.

Public function Virtual Const

ETrackingSta...

 

GetControllerTrackingStatus

(
    const int32 ControllerIndex,
    const FName MotionSource
)

Returns the tracking status (e.g. not tracked, intertial-only, fully tracked) of the specified controller

Public function Virtual Const

float

 

GetCustomParameterValue

(
    const FName MotionSource,
    FName ParameterName,
    bool& bOutValueFound
)

Returns a custom names parameter value

Public function Virtual Const

bool

 

GetHandJointPosition

(
    const FName MotionSource,
    int jointIndex,
    FVector& OutPosition
)

Constants

Name

Description

HMDSourceId

LeftHandSourceId

Explicit source names

RightHandSourceId
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